160:
148:
4268:
41:
140:
722:
is one of a serial's existing ISSNs, so does not change the use or assignment of "ordinary" ISSNs; it is based on the ISSN of the first published medium version of the publication. If the print and online versions of the publication are published at the same time, the ISSN of the print version is
646:
To confirm the check digit, calculate the sum of all eight digits of the ISSN multiplied by their position in the number, counting from the right. (If the check digit is X, add 10 to the sum.) The remainder of the sum modulo 11 must be 0. There is an online ISSN checker that can validate an ISSN,
521:
948:
when the concept is "a journal is a set of contents, generally copyrighted content": the same journal (same contents and same copyrights) may have two or more ISSN codes. A URN needs to point to "unique content" (a "unique journal" as a "set of contents"
353:
199:(periodical), such as a magazine. The ISSN is especially helpful in distinguishing between serials with the same title. ISSNs are used in ordering, cataloging, interlibrary loans, and other practices in connection with serial literature.
890:
during a decade, but no ISSN update or initiative occurred. A natural extension for ISSN, the unique-identification of the articles in the serials, was the main demand application. An alternative serials' contents model arrived with the
3594:
1873:
811:. An ISBN might be assigned for particular issues of a serial, in addition to the ISSN code for the serial as a whole. An ISSN, unlike the ISBN code, is an anonymous identifier associated with a serial title, containing no
902:
Only later, in 2007, ISSN-L was defined in the new ISSN standard (ISO 3297:2007) as an "ISSN designated by the ISSN Network to enable collocation or versions of a continuing resource linking among the different media".
593:
349:
Each of the first seven digits of the ISSN is multiplied by its position in the number, counting from the right, that is, 8, 7, 6, 5, 4, 3, and 2, respectively, and the resulting products are added:
667:), followed by the 7 main digits of the ISSN (the check digit is not included), followed by 2 publisher-defined digits, followed by the EAN check digit (which need not match the ISSN check digit).
358:
1792:
831:
Since the ISSN applies to an entire serial, other identifiers have been built on top of it to allow references to specific volumes, articles, or other identifiable components (like the
1488:
882:
This "media-oriented identification" of serials made sense in the 1970s. In the 1990s and onward, with personal computers, better screens, and the Web, it makes sense to consider only
770:. At the end of 2016, the ISSN Register contained records for 1,943,572 items. The Register is not freely available for interrogation on the web, but is available by subscription.
269:, so the ISSN is uniquely represented by its first seven digits. Formally, the general form of the ISSN (also named "ISSN structure" or "ISSN syntax") can be expressed as follows:
1235:
3106:
1379:
631:
3101:
4294:
1785:
2606:
1984:
1840:
536:
203:
786:
permits searching its catalog by ISSN, by entering "issn:" before the code in the query field. One can also go directly to an ISSN's record by appending it to "
257:), typically the same as the ISSN assigned to the serial in its first published medium, which links together all ISSNs assigned to the serial in every medium.
1635:
1258:
2828:
1430:
516:{\displaystyle {\begin{aligned}&0\cdot 8+3\cdot 7+7\cdot 6+8\cdot 5+5\cdot 4+9\cdot 3+5\cdot 2\\&=0+21+42+40+20+27+10\\&=160\;.\end{aligned}}}
1778:
597:
If there is no remainder, the check digit is 0; otherwise the remainder is subtracted from 11. If the result is less than 10, it yields the check digit:
929:". URN namespaces are case-sensitive, and the ISSN namespace is all caps. If the checksum digit is "X" then it is always encoded in uppercase in a URN.
3903:
3823:
3614:
3609:
3455:
1880:
1286:
780:
Derivative lists of publications will often contain ISSN codes; these can be found through on-line searches with the ISSN code itself or serial title.
718:, the "linking ISSN (ISSN-L)" provides a mechanism for collocation or linking among the different media versions of the same continuing resource. The
3621:
1887:
1519:
1975:
840:
1511:
1098:
4154:
1922:
1894:
1484:
265:
An ISSN is an eight-digit code, divided by a hyphen into two four-digit numbers. The last digit, which may be zero through nine or an X, is a
2516:
1833:
4223:
4024:
3547:
2930:
2521:
2491:
1940:
1826:
1204:
1152:
3868:
3198:
2995:
1859:
1093:
294:
2319:
1537:
1393:
1227:
656:
152:
3395:
2419:
1866:
1729:
963:
958:
has an ISSN for print, 0028-0836, and another for the same content on the Web, 1476-4687; only the oldest (0028-0836) is used as a
3959:
3131:
2975:
1908:
1560:
1719:
1373:
794:. This does not query the ISSN Register itself, but rather shows whether any WorldCat library holds an item with the given ISSN.
1750:
4054:
4049:
3756:
1935:
1351:
1010:
A unique URN for serials simplifies the search, recovery and delivery of data for various services including, in particular,
982:(DOI) or a URN does, so the DOI is used as a URN for articles, with (for historical reasons) no need for an ISSN's existence.
688:
1628:
3848:
3178:
3111:
2691:
2339:
4299:
4319:
4193:
3671:
1968:
1697:
1680:
1178:
1644:
1459:
1267:
3853:
3761:
3711:
3470:
2803:
2798:
1308:
Using The ISSN (International Serial
Standard Number) as URN (Uniform Resource Names) within an ISSN-URN Namespace
4119:
4064:
3843:
3828:
3808:
3086:
2506:
2002:
1915:
1104:
979:
896:
836:
1423:
4309:
4167:
4074:
3863:
3838:
3050:
3045:
600:
164:
4314:
3721:
3263:
3253:
3248:
2823:
2808:
2748:
2182:
2177:
2137:
1901:
1674:
1283:
4304:
4271:
4039:
4029:
3158:
2576:
2157:
1961:
774:
The print version of a serial typically will include the ISSN code as part of the publication information.
207:
3460:
3323:
2970:
2344:
2192:
2162:
2055:
2045:
2006:
1998:
1011:
975:
912:
222:
871:
versions require different ISSNs. However, the same ISSN can be used for different file formats (e.g.
4218:
4124:
3858:
3833:
3676:
3517:
2955:
2758:
2631:
2414:
1586:
1322:
892:
820:
4059:
3798:
1558:"La nueva Norma ISSN facilita la vida de la comunidad de las publicaciones en serie", A. Roucolle.
225:, a different ISSN is assigned to each media type. For example, many serials are published both in
196:
823:. For this reason a new ISSN is assigned to a serial each time it undergoes a major title change.
4004:
3939:
2279:
298:
249:). Consequently, as defined in ISO 3297:2007, every serial in the ISSN system is also assigned a
639:
If the result is 10 (that is, if the remainder is 1), the check digit is an uppercase X (like a
734:
is possible to designate one single ISSN for all those media versions of the title. The use of
2833:
1200:
1148:
959:
832:
743:
707:
192:
27:
3567:
3308:
2636:
1312:
1081:
1003:
955:
860:
676:
338:
230:
1533:
1401:
4177:
3898:
3803:
3557:
3485:
3480:
3475:
2960:
2923:
2918:
2913:
2908:
2903:
2898:
2893:
1290:
1065:(paper) version of a serial. Usually it is the "default media" and so the "default ISSN".
995:
920:
711:
218:
1735:
1266:. Paris: ISSN International Centre. January 2015. pp. 14, 16, 55โ58. Archived from
3465:
3213:
3025:
2888:
2878:
2873:
2868:
2863:
2858:
2853:
2848:
2843:
2212:
2202:
1015:
868:
751:
738:
facilitates search, retrieval and delivery across all media versions for services like
640:
147:
1564:
159:
4288:
4253:
4228:
4213:
4149:
4144:
4139:
4134:
4129:
3974:
3919:
3888:
3878:
3741:
3731:
3701:
3696:
3646:
3626:
3604:
3589:
3542:
3507:
3450:
3445:
3435:
3313:
3258:
3233:
3228:
3208:
3081:
2621:
2197:
2060:
2030:
887:
747:
188:
1770:
998:(resolved) to the current article's page; but there is no ISSN online service, like
987:
Example: the DOI name "10.1038/nature13777" can be represented as an HTTP string by
4114:
4084:
3944:
3288:
3283:
3146:
3141:
3136:
3055:
3000:
2950:
2883:
2838:
2813:
2743:
2738:
2733:
2728:
2723:
2681:
2646:
2556:
2551:
2379:
2187:
1953:
1846:
1756:
762:
The
International Centre maintains a database of all ISSNs assigned worldwide, the
1512:"Guidelines for using resource identifiers in Dublin Core metadata ยง4.5 ISSN"
1347:
675:
ISSN codes are assigned by a network of ISSN National
Centres, usually located at
4089:
3786:
3781:
3776:
3360:
3277:
2249:
1334:
1325:
1306:
1062:
886:, independent of media. This "content-oriented identification" of serials was a
856:
812:
266:
104:
4079:
3984:
3691:
3666:
3430:
3385:
3121:
2778:
2591:
2484:
2479:
2474:
2434:
2409:
2284:
2040:
1931:
851:
Separate ISSNs are needed for serials in different media (except reproduction
211:
1034:
The two standard categories of media in which serials are most available are
143:
ISSN encoded in an EAN-13 barcode with sequence variant 0 and issue number 05
4248:
4243:
4238:
4233:
4208:
4198:
4159:
4109:
4104:
4099:
4094:
3999:
3994:
3989:
3979:
3969:
3954:
3934:
3929:
3924:
3873:
3818:
3813:
3793:
3771:
3751:
3706:
3686:
3641:
3636:
3631:
3599:
3562:
3552:
3537:
3532:
3527:
3512:
3497:
3492:
3420:
3415:
3410:
3390:
3380:
3375:
3370:
3355:
3350:
3298:
3293:
3273:
3243:
3218:
3203:
3173:
3126:
3116:
3096:
3091:
3076:
3071:
2985:
2706:
2701:
2596:
2242:
2237:
2232:
2227:
2222:
2130:
2125:
2120:
2115:
1510:
Powell, Andy; Johnston, Pete; Campbell, Lorna; Barker, Phil (21 June 2006).
852:
816:
588:{\displaystyle {\frac {160}{11}}=14{\mbox{ remainder }}6=14+{\frac {6}{11}}}
526:
1703:
1174:
1455:
791:
139:
3883:
3661:
3365:
3193:
3030:
3020:
3005:
2980:
2965:
2940:
2935:
2818:
2793:
2788:
2773:
2768:
2763:
2753:
2718:
2713:
2696:
2676:
2671:
2666:
2661:
2656:
2651:
2641:
2626:
2616:
2611:
2601:
2586:
2581:
2571:
2566:
2561:
2546:
2541:
2536:
2531:
2526:
2511:
2496:
2469:
2464:
2459:
2454:
2449:
2444:
2439:
2429:
2424:
2404:
2399:
2389:
2384:
2374:
2369:
2359:
2354:
2349:
2324:
2314:
2207:
2110:
2105:
2100:
2095:
2090:
2085:
2080:
2075:
2070:
1852:
1125:
1043:
783:
660:
226:
1663:
4172:
3964:
3949:
3746:
3736:
3726:
3502:
3318:
3268:
3163:
3151:
2309:
2304:
2299:
2294:
2289:
2274:
2269:
2264:
2259:
2254:
2217:
2172:
2167:
2152:
2147:
2142:
739:
346:=5. To calculate the check digit, the following algorithm may be used:
40:
4034:
4019:
4014:
4009:
3681:
3656:
3584:
3440:
3425:
3405:
3400:
3345:
3338:
3333:
3328:
3223:
3188:
3035:
2686:
2501:
2065:
1317:
1108:
864:
807:
codes are similar in concept, where ISBNs are assigned to individual
692:
530:
168:
3522:
4069:
4044:
3766:
3651:
3303:
3168:
3040:
3015:
3010:
2990:
2364:
2334:
2329:
2050:
2035:
2025:
2020:
1120:
899:(DOI), an ISSN-independent initiative, consolidated in the 2000s.
684:
172:
158:
146:
138:
1643:(2015 ed.), Paris: ISSN InterNational Centre, archived from
3716:
3579:
3572:
3238:
3183:
2783:
2394:
1819:
1047:
876:
808:
804:
664:
20:
1957:
1774:
4203:
3893:
2945:
1928:
ISO 27730: International
Standard Collection Identifier (ISCI)
1080:) is a standard label for "Electronic ISSN", the ISSN for the
872:
342:, is 0378-5955, where the final 5 is the check digit, that is
766:(International Serials Data System), otherwise known as the
210:
in 1971 and published as ISO 3297 in 1975. ISO subcommittee
1724:(in French), Bibliothรจque nationale de France, 15 June 2023
1623:
1458:. U.S. ISSN Center, Library of Congress. 19 February 2010.
1594:
659:
with a 977 "country code" (compare the 978 country code ("
966:
needed to create, prior to 2007, the NLM Unique ID (JID).
1734:(in German), Deutsche Nationalbibliothek, archived from
1618:
126:
1061:
is a standard label for "Print ISSN", the ISSN for the
16:
Serial number used to identify a periodical publication
557:
1002:, to resolve the ISSN of the journal (in this sample
603:
539:
356:
4186:
3912:
3064:
2013:
926:
916:
787:
777:
Most serial websites contain ISSN code information.
710:for all versions of the serial containing the same
304:
272:
121:
113:
103:
92:
81:
63:
55:
47:
1874:International Standard Identifier for Libraries...
1755:, National Library of South Africa, archived from
1534:"MEDLINE/PubMed Data Element (Field) Descriptions"
1094:ROAD: Directory of Open Access Scholarly Resources
625:
587:
515:
1536:. U.S. National Library of Medicine. 7 May 2014.
1485:"The ISSN-L for publications on multiple media"
1841:International Securities Identification Number
1424:"Total number of records in the ISSN Register"
863:versions of a serial need separate ISSNs, and
204:International Organization for Standardization
1969:
1786:
691:created in 1974 through an agreement between
214:is responsible for maintaining the standard.
151:Example of an ISSN, 2049-3630, encoded in an
26:For the use of ISSNs on Knowledge (XXG), see
8:
1429:. ISSN International Centre. February 2017.
33:
233:. The ISSN system refers to these types as
163:ISSN expanded with sequence variant 0 to a
1976:
1962:
1954:
1793:
1779:
1771:
1634:ISSN InterNational Centre (January 2015),
619:
505:
39:
1881:International Standard Audiovisual Number
1316:
1300:
1298:
938:
602:
575:
556:
540:
538:
357:
355:
1888:International Standard Musical Work Code
1479:
1477:
1305:Thren, Slawek Rozenfeld (January 2001).
1143:
1141:
671:Code assignment, maintenance and look-up
202:The ISSN system was first drafted as an
1375:Identification with the GTIN 13 barcode
1137:
841:Serial Item and Contribution Identifier
633:Thus, in this example, the check digit
4295:Computer-related introductions in 1976
1923:International Standard Name Identifier
1895:International Standard Link Identifier
1665:How U.S. publishers can obtain an ISSN
1284:HTML version available at www.issn.org
714:across different media. As defined by
32:
1834:International Standard Recording Code
1629:List of 63800 ISSN numbers and titles
1462:from the original on 17 February 2014
1436:from the original on 24 February 2017
1026:above) was created to fill this gap.
336:For example, the ISSN of the journal
7:
1941:Virtual International Authority File
1849:: Issuer Identification Number (IIN)
1827:International Standard Serial Number
1668:, United States: Library of Congress
1238:from the original on 11 October 2017
1203:. Paris: ISSN International Centre.
1151:. Paris: ISSN International Centre.
181:International Standard Serial Number
34:International Standard Serial Number
1860:International Standard Music Number
1050:), these may have standard labels.
295:Perl Compatible Regular Expressions
1855:: Business Entity Identifier (BIC)
1820:International Standard Book Number
1540:from the original on 27 April 2019
1382:from the original on 29 June 2020.
1354:from the original on 2 August 2023
285:}, a decimal digit character, and
175:add-on designating issue number 13
14:
1867:International Bank Account Number
1801:International numbering standards
1702:, British Library, archived from
1491:from the original on 16 July 2014
1207:from the original on 16 July 2014
1181:from the original on 15 July 2014
1155:from the original on 16 July 2014
1023:
964:U.S. National Library of Medicine
962:. As the ISSN is not unique, the
799:Comparison with other identifiers
687:. The International Centre is an
4267:
4266:
1909:International Standard Text Code
1752:Getting an ISSN in South Africa
1228:"The ISSN for electronic media"
1175:"Collection Metadata Standards"
1084:(online) version of a serial.
941:, but ISSN is media-oriented:
788:https://www.worldcat.org/ISSN/
689:intergovernmental organization
647:based on the above algorithm.
221:is published in more than one
93:
82:
1:
1516:Dublin Core Architecture Wiki
1487:. ISSN International Centre.
1456:"ISSN for Electronic Serials"
1378:. ISSN International Centre.
1103:(est. 2013), produced by the
879:) of the same online serial.
792:n2:1021-9749 โ Search Results
915:(URN) by prefixing it with "
911:An ISSN can be encoded as a
217:When a serial with the same
1681:Library and Archives Canada
1226:ISSN InterNational Centre.
1201:"ISSN, a Standardised Code"
723:chosen as the basis of the
695:and the French government.
69:; 48 years ago
4336:
1731:Getting an ISSN in Germany
1350:. Advanced Science Index.
1337:.
25:
18:
4262:
1995:
1916:Digital Object Identifier
1813:
1806:
1721:Getting an ISSN in France
1699:Getting an ISSN in the UK
1619:ISSN International Centre
1311:. Network Working Group.
1105:ISSN International Centre
980:digital object identifier
925:could be referred to as "
897:digital object identifier
895:and its application, the
837:Publisher Item Identifier
681:ISSN International Centre
626:{\displaystyle 11-6=5\;.}
59:ISSN International Centre
38:
1128:โan ISSN-resolve service
655:ISSNs can be encoded in
19:Not to be confused with
1902:Legal Entity Identifier
1394:"Linking ISSN (ISSN-L)"
1348:"Online ISSN Validator"
1289:18 October 2018 at the
679:and coordinated by the
533:11 is then calculated:
1398:www.nationallibrary.fi
1333:Obsoleted by RFC
627:
589:
517:
208:international standard
176:
156:
144:
1561:"La nueva norma ISSN"
1030:Media category labels
976:resolution mechanisms
913:uniform resource name
847:Media versus content
628:
590:
559: remainder
518:
162:
150:
142:
1587:"Road in a nutshell"
1404:on 26 September 2015
893:indecs Content Model
601:
537:
354:
187:) is an eight-digit
96: of digits
28:Knowledge (XXG):ISSN
4300:Checksum algorithms
1759:on 24 December 2017
1738:on 11 December 2017
1597:on 5 September 2017
1567:on 10 December 2014
1177:. British Library.
1016:knowledge databases
1000:http://dx.issn.org/
992:10.1038/nature13777
35:
4320:Unique identifiers
1989:by standard number
1149:"What is an ISSN?"
946:ISSN is not unique
927:urn:ISSN:0953-4563
744:library catalogues
677:national libraries
623:
585:
561:
513:
511:
299:regular expression
197:serial publication
177:
167:and encoded in an
157:
155:, with explanation
145:
4280:
4279:
2003:ISO romanizations
1951:
1950:
960:unique identifier
833:table of contents
708:unique identifier
583:
560:
548:
193:uniquely identify
137:
136:
4327:
4270:
4269:
1990:
1978:
1971:
1964:
1955:
1795:
1788:
1781:
1772:
1767:
1766:
1764:
1746:
1745:
1743:
1725:
1714:
1713:
1711:
1692:
1690:
1688:
1683:, 8 January 2020
1669:
1659:
1657:
1655:
1649:
1642:
1607:
1606:
1604:
1602:
1593:. Archived from
1583:
1577:
1576:
1574:
1572:
1563:. Archived from
1556:
1550:
1549:
1547:
1545:
1530:
1524:
1523:
1518:. Archived from
1507:
1501:
1500:
1498:
1496:
1481:
1472:
1471:
1469:
1467:
1452:
1446:
1445:
1443:
1441:
1435:
1428:
1420:
1414:
1413:
1411:
1409:
1400:. Archived from
1390:
1384:
1383:
1370:
1364:
1363:
1361:
1359:
1344:
1338:
1329:
1320:
1318:10.17487/RFC3044
1302:
1293:
1282:
1280:
1278:
1272:
1265:
1254:
1248:
1247:
1245:
1243:
1223:
1217:
1216:
1214:
1212:
1197:
1191:
1190:
1188:
1186:
1171:
1165:
1164:
1162:
1160:
1145:
1102:
1082:electronic media
1069:Electronic ISSN
1046:contexts (e.g.,
1001:
993:
990:https://doi.org/
939:content-oriented
928:
919:". For example,
918:
888:repressed demand
861:electronic media
789:
657:EAN-13 bar codes
636:
632:
630:
629:
624:
594:
592:
591:
586:
584:
576:
562:
558:
549:
541:
522:
520:
519:
514:
512:
495:
446:
360:
345:
339:Hearing Research
332:
331:
328:
325:
322:
319:
316:
313:
310:
307:
288:
280:
274:
231:electronic media
171:barcode with an
133:
130:
128:
95:
84:
77:
75:
70:
43:
36:
4335:
4334:
4330:
4329:
4328:
4326:
4325:
4324:
4310:Library science
4285:
4284:
4281:
4276:
4258:
4182:
3908:
3060:
2009:
1991:
1988:
1982:
1952:
1947:
1946:
1809:
1802:
1799:
1762:
1760:
1749:
1741:
1739:
1728:
1718:
1709:
1707:
1706:on 15 July 2014
1696:
1686:
1684:
1673:
1662:
1653:
1651:
1650:on 12 July 2020
1647:
1640:
1633:
1615:
1610:
1600:
1598:
1585:
1584:
1580:
1570:
1568:
1559:
1557:
1553:
1543:
1541:
1532:
1531:
1527:
1522:on 13 May 2012.
1509:
1508:
1504:
1494:
1492:
1483:
1482:
1475:
1465:
1463:
1454:
1453:
1449:
1439:
1437:
1433:
1426:
1422:
1421:
1417:
1407:
1405:
1392:
1391:
1387:
1372:
1371:
1367:
1357:
1355:
1346:
1345:
1341:
1304:
1303:
1296:
1291:Wayback Machine
1276:
1274:
1273:on 12 July 2020
1270:
1263:
1256:
1255:
1251:
1241:
1239:
1225:
1224:
1220:
1210:
1208:
1199:
1198:
1194:
1184:
1182:
1173:
1172:
1168:
1158:
1156:
1147:
1146:
1139:
1135:
1117:
1096:
1090:
1071:
1056:
1032:
999:
988:
974:does not offer
935:
909:
849:
829:
801:
760:
752:knowledge bases
701:
673:
653:
644:
634:
599:
598:
535:
534:
510:
509:
493:
492:
444:
443:
352:
351:
343:
334:
329:
326:
323:
320:
317:
314:
311:
308:
305:
286:
281:is in the set {
278:
275:
263:
243:electronic ISSN
153:EAN-13 bar code
125:
73:
71:
68:
31:
24:
17:
12:
11:
5:
4333:
4331:
4323:
4322:
4317:
4315:Serial numbers
4312:
4307:
4302:
4297:
4287:
4286:
4278:
4277:
4275:
4274:
4263:
4260:
4259:
4257:
4256:
4251:
4246:
4241:
4236:
4231:
4226:
4221:
4216:
4211:
4206:
4201:
4196:
4190:
4188:
4184:
4183:
4181:
4180:
4175:
4170:
4165:
4162:
4157:
4152:
4147:
4142:
4137:
4132:
4127:
4122:
4117:
4112:
4107:
4102:
4097:
4092:
4087:
4082:
4077:
4072:
4067:
4062:
4057:
4052:
4047:
4042:
4037:
4032:
4027:
4022:
4017:
4012:
4007:
4002:
3997:
3992:
3987:
3982:
3977:
3972:
3967:
3962:
3957:
3952:
3947:
3942:
3937:
3932:
3927:
3922:
3916:
3914:
3910:
3909:
3907:
3906:
3901:
3896:
3891:
3886:
3881:
3876:
3871:
3866:
3861:
3856:
3851:
3846:
3841:
3836:
3831:
3826:
3821:
3816:
3811:
3806:
3801:
3796:
3791:
3790:
3789:
3784:
3774:
3769:
3764:
3759:
3754:
3749:
3744:
3739:
3734:
3729:
3724:
3719:
3714:
3709:
3704:
3699:
3694:
3689:
3684:
3679:
3674:
3669:
3664:
3659:
3654:
3649:
3644:
3639:
3634:
3629:
3624:
3619:
3618:
3617:
3607:
3602:
3597:
3592:
3587:
3582:
3577:
3576:
3575:
3570:
3560:
3555:
3550:
3545:
3540:
3535:
3530:
3525:
3520:
3515:
3510:
3505:
3500:
3495:
3490:
3489:
3488:
3483:
3478:
3473:
3468:
3463:
3458:
3453:
3448:
3438:
3433:
3428:
3423:
3418:
3413:
3408:
3403:
3398:
3393:
3388:
3383:
3378:
3373:
3368:
3363:
3358:
3353:
3348:
3343:
3342:
3341:
3336:
3326:
3321:
3316:
3311:
3306:
3301:
3296:
3291:
3286:
3281:
3271:
3266:
3261:
3256:
3251:
3246:
3241:
3236:
3231:
3226:
3221:
3216:
3211:
3206:
3201:
3196:
3191:
3186:
3181:
3176:
3171:
3166:
3161:
3156:
3155:
3154:
3149:
3144:
3139:
3134:
3124:
3119:
3114:
3109:
3104:
3099:
3094:
3089:
3084:
3079:
3074:
3068:
3066:
3062:
3061:
3059:
3058:
3053:
3048:
3043:
3038:
3033:
3028:
3023:
3018:
3013:
3008:
3003:
2998:
2993:
2988:
2983:
2978:
2973:
2968:
2963:
2958:
2953:
2948:
2943:
2938:
2933:
2928:
2927:
2926:
2921:
2916:
2911:
2906:
2901:
2896:
2891:
2886:
2881:
2876:
2871:
2866:
2861:
2856:
2851:
2846:
2836:
2831:
2826:
2821:
2816:
2811:
2806:
2801:
2796:
2791:
2786:
2781:
2776:
2771:
2766:
2761:
2756:
2751:
2746:
2741:
2736:
2731:
2726:
2721:
2716:
2711:
2710:
2709:
2699:
2694:
2689:
2684:
2679:
2674:
2669:
2664:
2659:
2654:
2649:
2644:
2639:
2634:
2629:
2624:
2619:
2614:
2609:
2604:
2599:
2594:
2589:
2584:
2579:
2574:
2569:
2564:
2559:
2554:
2549:
2544:
2539:
2534:
2529:
2524:
2519:
2514:
2509:
2504:
2499:
2494:
2489:
2488:
2487:
2482:
2477:
2467:
2462:
2457:
2452:
2447:
2442:
2437:
2432:
2427:
2422:
2417:
2412:
2407:
2402:
2397:
2392:
2387:
2382:
2377:
2372:
2367:
2362:
2357:
2352:
2347:
2342:
2337:
2332:
2327:
2322:
2317:
2312:
2307:
2302:
2297:
2292:
2287:
2282:
2277:
2272:
2267:
2262:
2257:
2252:
2247:
2246:
2245:
2240:
2235:
2230:
2225:
2215:
2210:
2205:
2200:
2195:
2190:
2185:
2180:
2175:
2170:
2165:
2160:
2155:
2150:
2145:
2140:
2135:
2134:
2133:
2128:
2123:
2118:
2113:
2108:
2103:
2098:
2093:
2088:
2083:
2078:
2073:
2063:
2058:
2053:
2048:
2043:
2038:
2033:
2028:
2023:
2017:
2015:
2011:
2010:
1996:
1993:
1992:
1983:
1981:
1980:
1973:
1966:
1958:
1949:
1948:
1945:
1944:
1938:
1929:
1926:
1919:
1912:
1905:
1898:
1891:
1884:
1877:
1870:
1863:
1856:
1850:
1844:
1837:
1830:
1823:
1815:
1814:
1811:
1810:
1807:
1804:
1803:
1800:
1798:
1797:
1790:
1783:
1775:
1769:
1768:
1747:
1726:
1716:
1694:
1671:
1660:
1631:
1626:
1621:
1614:
1613:External links
1611:
1609:
1608:
1578:
1551:
1525:
1502:
1473:
1447:
1415:
1385:
1365:
1339:
1294:
1249:
1218:
1192:
1166:
1136:
1134:
1131:
1130:
1129:
1123:
1116:
1113:
1112:
1111:
1089:
1086:
1070:
1067:
1055:
1052:
1031:
1028:
1012:search systems
1008:
1007:
984:
983:
968:
967:
951:
950:
934:
931:
908:
905:
848:
845:
839:(PII) and the
828:
825:
800:
797:
796:
795:
781:
778:
775:
759:
756:
748:search engines
700:
697:
672:
669:
652:
649:
622:
618:
615:
612:
609:
606:
582:
579:
574:
571:
568:
565:
555:
552:
547:
544:
508:
504:
501:
498:
496:
494:
491:
488:
485:
482:
479:
476:
473:
470:
467:
464:
461:
458:
455:
452:
449:
447:
445:
442:
439:
436:
433:
430:
427:
424:
421:
418:
415:
412:
409:
406:
403:
400:
397:
394:
391:
388:
385:
382:
379:
376:
373:
370:
367:
364:
361:
359:
348:
303:
271:
262:
259:
135:
134:
123:
119:
118:
115:
111:
110:
107:
101:
100:
97:
90:
89:
88:> 2,500,000
86:
79:
78:
65:
61:
60:
57:
53:
52:
49:
45:
44:
15:
13:
10:
9:
6:
4:
3:
2:
4332:
4321:
4318:
4316:
4313:
4311:
4308:
4306:
4305:ISO standards
4303:
4301:
4298:
4296:
4293:
4292:
4290:
4283:
4273:
4265:
4264:
4261:
4255:
4252:
4250:
4247:
4245:
4242:
4240:
4237:
4235:
4232:
4230:
4227:
4225:
4222:
4220:
4217:
4215:
4212:
4210:
4207:
4205:
4202:
4200:
4197:
4195:
4192:
4191:
4189:
4185:
4179:
4176:
4174:
4171:
4169:
4166:
4163:
4161:
4158:
4156:
4153:
4151:
4148:
4146:
4143:
4141:
4138:
4136:
4133:
4131:
4128:
4126:
4123:
4121:
4118:
4116:
4113:
4111:
4108:
4106:
4103:
4101:
4098:
4096:
4093:
4091:
4088:
4086:
4083:
4081:
4078:
4076:
4073:
4071:
4068:
4066:
4063:
4061:
4058:
4056:
4053:
4051:
4048:
4046:
4043:
4041:
4038:
4036:
4033:
4031:
4028:
4026:
4023:
4021:
4018:
4016:
4013:
4011:
4008:
4006:
4003:
4001:
3998:
3996:
3993:
3991:
3988:
3986:
3983:
3981:
3978:
3976:
3973:
3971:
3968:
3966:
3963:
3961:
3958:
3956:
3953:
3951:
3948:
3946:
3943:
3941:
3938:
3936:
3933:
3931:
3928:
3926:
3923:
3921:
3918:
3917:
3915:
3911:
3905:
3902:
3900:
3897:
3895:
3892:
3890:
3887:
3885:
3882:
3880:
3877:
3875:
3872:
3870:
3867:
3865:
3862:
3860:
3857:
3855:
3852:
3850:
3847:
3845:
3842:
3840:
3837:
3835:
3832:
3830:
3827:
3825:
3822:
3820:
3817:
3815:
3812:
3810:
3807:
3805:
3802:
3800:
3797:
3795:
3792:
3788:
3785:
3783:
3780:
3779:
3778:
3775:
3773:
3770:
3768:
3765:
3763:
3760:
3758:
3755:
3753:
3750:
3748:
3745:
3743:
3740:
3738:
3735:
3733:
3730:
3728:
3725:
3723:
3720:
3718:
3715:
3713:
3710:
3708:
3705:
3703:
3700:
3698:
3695:
3693:
3690:
3688:
3685:
3683:
3680:
3678:
3675:
3673:
3670:
3668:
3665:
3663:
3660:
3658:
3655:
3653:
3650:
3648:
3645:
3643:
3640:
3638:
3635:
3633:
3630:
3628:
3625:
3623:
3620:
3616:
3613:
3612:
3611:
3608:
3606:
3603:
3601:
3598:
3596:
3593:
3591:
3588:
3586:
3583:
3581:
3578:
3574:
3571:
3569:
3566:
3565:
3564:
3561:
3559:
3556:
3554:
3551:
3549:
3546:
3544:
3541:
3539:
3536:
3534:
3531:
3529:
3526:
3524:
3521:
3519:
3516:
3514:
3511:
3509:
3506:
3504:
3501:
3499:
3496:
3494:
3491:
3487:
3484:
3482:
3479:
3477:
3474:
3472:
3469:
3467:
3464:
3462:
3459:
3457:
3454:
3452:
3449:
3447:
3444:
3443:
3442:
3439:
3437:
3434:
3432:
3429:
3427:
3424:
3422:
3419:
3417:
3414:
3412:
3409:
3407:
3404:
3402:
3399:
3397:
3394:
3392:
3389:
3387:
3384:
3382:
3379:
3377:
3374:
3372:
3369:
3367:
3364:
3362:
3359:
3357:
3354:
3352:
3349:
3347:
3344:
3340:
3337:
3335:
3332:
3331:
3330:
3327:
3325:
3322:
3320:
3317:
3315:
3312:
3310:
3307:
3305:
3302:
3300:
3297:
3295:
3292:
3290:
3287:
3285:
3282:
3279:
3275:
3272:
3270:
3267:
3265:
3262:
3260:
3257:
3255:
3252:
3250:
3247:
3245:
3242:
3240:
3237:
3235:
3232:
3230:
3227:
3225:
3222:
3220:
3217:
3215:
3212:
3210:
3207:
3205:
3202:
3200:
3197:
3195:
3192:
3190:
3187:
3185:
3182:
3180:
3177:
3175:
3172:
3170:
3167:
3165:
3162:
3160:
3157:
3153:
3150:
3148:
3145:
3143:
3140:
3138:
3135:
3133:
3130:
3129:
3128:
3125:
3123:
3120:
3118:
3115:
3113:
3110:
3108:
3105:
3103:
3100:
3098:
3095:
3093:
3090:
3088:
3085:
3083:
3080:
3078:
3075:
3073:
3070:
3069:
3067:
3063:
3057:
3054:
3052:
3049:
3047:
3044:
3042:
3039:
3037:
3034:
3032:
3029:
3027:
3024:
3022:
3019:
3017:
3014:
3012:
3009:
3007:
3004:
3002:
2999:
2997:
2994:
2992:
2989:
2987:
2984:
2982:
2979:
2977:
2974:
2972:
2969:
2967:
2964:
2962:
2959:
2957:
2954:
2952:
2949:
2947:
2944:
2942:
2939:
2937:
2934:
2932:
2929:
2925:
2922:
2920:
2917:
2915:
2912:
2910:
2907:
2905:
2902:
2900:
2897:
2895:
2892:
2890:
2887:
2885:
2882:
2880:
2877:
2875:
2872:
2870:
2867:
2865:
2862:
2860:
2857:
2855:
2852:
2850:
2847:
2845:
2842:
2841:
2840:
2837:
2835:
2832:
2830:
2827:
2825:
2822:
2820:
2817:
2815:
2812:
2810:
2807:
2805:
2802:
2800:
2797:
2795:
2792:
2790:
2787:
2785:
2782:
2780:
2777:
2775:
2772:
2770:
2767:
2765:
2762:
2760:
2757:
2755:
2752:
2750:
2747:
2745:
2742:
2740:
2737:
2735:
2732:
2730:
2727:
2725:
2722:
2720:
2717:
2715:
2712:
2708:
2705:
2704:
2703:
2700:
2698:
2695:
2693:
2690:
2688:
2685:
2683:
2680:
2678:
2675:
2673:
2670:
2668:
2665:
2663:
2660:
2658:
2655:
2653:
2650:
2648:
2645:
2643:
2640:
2638:
2635:
2633:
2630:
2628:
2625:
2623:
2620:
2618:
2615:
2613:
2610:
2608:
2605:
2603:
2600:
2598:
2595:
2593:
2590:
2588:
2585:
2583:
2580:
2578:
2575:
2573:
2570:
2568:
2565:
2563:
2560:
2558:
2555:
2553:
2550:
2548:
2545:
2543:
2540:
2538:
2535:
2533:
2530:
2528:
2525:
2523:
2520:
2518:
2515:
2513:
2510:
2508:
2505:
2503:
2500:
2498:
2495:
2493:
2490:
2486:
2483:
2481:
2478:
2476:
2473:
2472:
2471:
2468:
2466:
2463:
2461:
2458:
2456:
2453:
2451:
2448:
2446:
2443:
2441:
2438:
2436:
2433:
2431:
2428:
2426:
2423:
2421:
2418:
2416:
2413:
2411:
2408:
2406:
2403:
2401:
2398:
2396:
2393:
2391:
2388:
2386:
2383:
2381:
2378:
2376:
2373:
2371:
2368:
2366:
2363:
2361:
2358:
2356:
2353:
2351:
2348:
2346:
2343:
2341:
2338:
2336:
2333:
2331:
2328:
2326:
2323:
2321:
2318:
2316:
2313:
2311:
2308:
2306:
2303:
2301:
2298:
2296:
2293:
2291:
2288:
2286:
2283:
2281:
2278:
2276:
2273:
2271:
2268:
2266:
2263:
2261:
2258:
2256:
2253:
2251:
2248:
2244:
2241:
2239:
2236:
2234:
2231:
2229:
2226:
2224:
2221:
2220:
2219:
2216:
2214:
2211:
2209:
2206:
2204:
2201:
2199:
2196:
2194:
2191:
2189:
2186:
2184:
2181:
2179:
2176:
2174:
2171:
2169:
2166:
2164:
2161:
2159:
2156:
2154:
2151:
2149:
2146:
2144:
2141:
2139:
2136:
2132:
2129:
2127:
2124:
2122:
2119:
2117:
2114:
2112:
2109:
2107:
2104:
2102:
2099:
2097:
2094:
2092:
2089:
2087:
2084:
2082:
2079:
2077:
2074:
2072:
2069:
2068:
2067:
2064:
2062:
2059:
2057:
2054:
2052:
2049:
2047:
2044:
2042:
2039:
2037:
2034:
2032:
2029:
2027:
2024:
2022:
2019:
2018:
2016:
2012:
2008:
2007:IEC standards
2004:
2000:
1999:ISO standards
1994:
1986:
1979:
1974:
1972:
1967:
1965:
1960:
1959:
1956:
1942:
1939:
1937:
1933:
1930:
1927:
1924:
1920:
1917:
1913:
1910:
1906:
1903:
1899:
1896:
1892:
1889:
1885:
1882:
1878:
1875:
1871:
1868:
1864:
1861:
1857:
1854:
1851:
1848:
1845:
1842:
1838:
1835:
1831:
1828:
1824:
1821:
1817:
1816:
1812:
1805:
1796:
1791:
1789:
1784:
1782:
1777:
1776:
1773:
1758:
1754:
1753:
1748:
1737:
1733:
1732:
1727:
1723:
1722:
1717:
1705:
1701:
1700:
1695:
1682:
1678:
1677:
1672:
1667:
1666:
1661:
1646:
1639:
1638:
1632:
1630:
1627:
1625:
1622:
1620:
1617:
1616:
1612:
1596:
1592:
1591:Road.issn.org
1588:
1582:
1579:
1566:
1562:
1555:
1552:
1539:
1535:
1529:
1526:
1521:
1517:
1513:
1506:
1503:
1490:
1486:
1480:
1478:
1474:
1461:
1457:
1451:
1448:
1432:
1425:
1419:
1416:
1403:
1399:
1395:
1389:
1386:
1381:
1377:
1376:
1369:
1366:
1353:
1349:
1343:
1340:
1336:
1332:
1327:
1324:
1319:
1314:
1310:
1309:
1301:
1299:
1295:
1292:
1288:
1285:
1269:
1262:
1261:
1253:
1250:
1237:
1233:
1229:
1222:
1219:
1206:
1202:
1196:
1193:
1180:
1176:
1170:
1167:
1154:
1150:
1144:
1142:
1138:
1132:
1127:
1124:
1122:
1119:
1118:
1114:
1110:
1106:
1100:
1095:
1092:
1091:
1087:
1085:
1083:
1079:
1075:
1068:
1066:
1064:
1060:
1053:
1051:
1049:
1045:
1041:
1037:
1029:
1027:
1025:
1021:
1017:
1013:
1005:
997:
991:
986:
985:
981:
977:
973:
970:
969:
965:
961:
957:
953:
952:
947:
944:
943:
942:
940:
937:The URNs are
932:
930:
924:
923:
914:
906:
904:
900:
898:
894:
889:
885:
880:
878:
874:
870:
867:versions and
866:
862:
858:
855:). Thus, the
854:
846:
844:
842:
838:
834:
826:
824:
822:
818:
814:
810:
806:
798:
793:
785:
782:
779:
776:
773:
772:
771:
769:
768:ISSN Register
765:
764:ISDS Register
757:
755:
753:
749:
745:
741:
737:
733:
728:
726:
721:
717:
716:ISO 3297:2007
713:
709:
705:
698:
696:
694:
690:
686:
682:
678:
670:
668:
666:
662:
658:
650:
648:
642:
638:
620:
616:
613:
610:
607:
604:
595:
580:
577:
572:
569:
566:
563:
553:
550:
545:
542:
532:
528:
523:
506:
502:
499:
497:
489:
486:
483:
480:
477:
474:
471:
468:
465:
462:
459:
456:
453:
450:
448:
440:
437:
434:
431:
428:
425:
422:
419:
416:
413:
410:
407:
404:
401:
398:
395:
392:
389:
386:
383:
380:
377:
374:
371:
368:
365:
362:
347:
341:
340:
302:
300:
296:
292:
291:0,1,2,...,9,X
284:
270:
268:
260:
258:
256:
252:
248:
244:
240:
236:
232:
228:
224:
220:
215:
213:
209:
205:
200:
198:
194:
190:
189:serial number
186:
182:
174:
170:
166:
161:
154:
149:
141:
132:
124:
120:
116:
112:
108:
106:
102:
98:
91:
87:
80:
66:
62:
58:
54:
50:
46:
42:
37:
29:
22:
4282:
4125:27000 series
1918:System (DOI)
1847:ISO/IEC 7812
1761:, retrieved
1757:the original
1751:
1740:, retrieved
1736:the original
1730:
1720:
1708:, retrieved
1704:the original
1698:
1685:, retrieved
1675:
1664:
1652:, retrieved
1645:the original
1636:
1601:12 September
1599:. Retrieved
1595:the original
1590:
1581:
1569:. Retrieved
1565:the original
1554:
1542:. Retrieved
1528:
1520:the original
1515:
1505:
1493:. Retrieved
1464:. Retrieved
1450:
1438:. Retrieved
1418:
1406:. Retrieved
1402:the original
1397:
1388:
1374:
1368:
1358:16 September
1356:. Retrieved
1342:
1330:
1307:
1275:. Retrieved
1268:the original
1259:
1252:
1240:. Retrieved
1231:
1221:
1209:. Retrieved
1195:
1183:. Retrieved
1169:
1157:. Retrieved
1077:
1073:
1072:
1058:
1057:
1039:
1035:
1033:
1024:Linking ISSN
1019:
1009:
989:
971:
945:
936:
921:
910:
901:
883:
881:
850:
830:
802:
767:
763:
761:
735:
731:
729:
724:
719:
715:
703:
702:
699:Linking ISSN
680:
674:
654:
645:
596:
529:of this sum
524:
350:
337:
335:
290:
282:
276:
264:
254:
251:linking ISSN
250:
246:
242:
238:
234:
216:
201:
184:
180:
178:
109:Weighted sum
56:Organisation
3913:20000โ29999
3065:10000โ19999
1921:ISO 27729:
1914:ISO 26324:
1907:ISO 21047:
1900:ISO 17442:
1893:ISO 17316:
1886:ISO 15707:
1879:ISO 15706:
1872:ISO 15511:
1865:ISO 13616:
1858:ISO 10957:
1676:ISSN Canada
1637:ISSN Manual
1624:ISSN Portal
1440:23 February
1408:23 December
1260:ISSN Manual
1097: [
1063:print media
949:reference).
907:Use in URNs
813:information
293:}; or by a
283:0,1,2,...,9
267:check digit
261:Code format
105:Check digit
4289:Categories
3692:16949 (TS)
3289:11941 (TR)
1987:standards
1839:ISO 6166:
1832:ISO 3901:
1825:ISO 3297:
1818:ISO 2108:
1679:, Ottawa:
1654:22 October
1571:29 October
1277:22 October
1133:References
1054:Print ISSN
1040:electronic
996:redirected
853:microforms
827:Extensions
815:as to the
235:print ISSN
223:media type
212:TC 46/SC 9
64:Introduced
3647:15926 WIP
3011:9592/9593
2936:9000/9001
2824:8805/8806
1808:Standards
1763:7 January
1710:8 October
1331:Historic.
1004:1476-4687
994:, and is
954:Example:
917:urn:ISSN:
817:publisher
803:ISSN and
683:based in
641:Roman ten
608:−
527:remainder
438:⋅
426:⋅
414:⋅
402:⋅
390:⋅
378:⋅
366:⋅
273:NNNN-NNNC
117:2049-3630
4272:Category
1997:List of
1853:ISO 9362
1538:Archived
1489:Archived
1460:Archived
1431:Archived
1380:Archived
1352:Archived
1287:Archived
1236:Archived
1205:Archived
1179:Archived
1153:Archived
1126:WorldCat
1115:See also
1044:metadata
933:Problems
843:(SICI).
821:location
790:", e.g.
784:WorldCat
758:Register
661:bookland
191:used to
4173:29199-2
4045:23094-2
4040:23094-1
4030:23090-3
3899:19794-5
3894:19775-1
3682:16612-2
3672:16355-1
3361:13406-2
3319:12234-2
3087:10118-3
1742:8 March
1687:3 April
1544:19 July
1495:12 July
1466:12 July
1242:3 April
1211:13 July
1185:14 July
1159:13 July
978:like a
884:content
835:): the
819:or its
740:OpenURL
712:content
663:") for
651:In EANs
297:(PCRE)
289:is in {
219:content
165:GTIN-13
122:Website
114:Example
72: (
48:Acronym
4187:30000+
3026:9797-1
2834:8820-5
2779:8501-1
2335:1073-2
2330:1073-1
2014:1โ9999
1943:(VIAF)
1925:(ISNI)
1911:(ISTC)
1897:(ISLI)
1890:(ISWC)
1883:(ISAN)
1876:(ISIL)
1869:(IBAN)
1862:(ISMN)
1843:(ISIN)
1836:(ISRC)
1829:(ISSN)
1822:(ISBN)
1109:UNESCO
1074:e-ISSN
1059:p-ISSN
1020:ISSN-L
956:Nature
865:CD-ROM
736:ISSN-L
732:ISSN-L
725:ISSN-L
720:ISSN-L
704:ISSN-L
693:UNESCO
637:is 5.
531:modulo
277:where
255:ISSN-L
247:e-ISSN
241:) and
239:p-ISSN
206:(ISO)
169:EAN-13
85:issued
4254:80000
4249:56000
4244:55000
4239:50001
4234:45001
4229:42010
4224:40500
4219:39075
4214:38500
4209:37001
4204:32000
4199:31000
4194:30170
4178:29500
4168:29148
4164:29110
4160:28000
4155:27729
4150:27006
4145:27005
4140:27002
4135:27001
4130:27000
4120:26324
4115:26300
4110:26262
4105:26000
4100:25964
4095:25178
4090:24728
4085:24707
4080:24617
4075:24613
4070:24517
4065:23941
4060:23360
4055:23271
4050:23270
4035:23092
4025:23009
4020:23008
4015:23003
4010:23000
4005:22537
4000:22395
3995:22301
3990:22300
3985:22275
3980:22000
3975:21827
3970:21500
3965:21122
3960:21047
3955:21001
3950:21000
3945:20830
3940:20802
3935:20400
3930:20121
3925:20022
3920:20000
3904:19831
3889:19770
3884:19757
3879:19752
3874:19600
3869:19510
3864:19509
3859:19508
3854:19507
3849:19506
3844:19505
3839:19503
3834:19502
3829:19501
3824:19500
3819:19439
3814:19407
3809:19136
3804:19125
3799:19115
3794:19114
3777:19092
3772:19011
3767:19005
3762:18916
3757:18629
3752:18245
3747:18181
3742:18014
3737:18004
3732:17799
3727:17506
3722:17442
3717:17369
3712:17203
3707:17100
3702:17025
3697:17024
3687:16750
3677:16485
3667:16262
3662:16023
3657:15938
3652:15930
3642:15926
3637:15924
3632:15919
3627:15897
3622:15707
3610:15706
3605:15693
3600:15686
3595:15511
3590:15504
3585:15438
3580:15445
3563:15444
3558:15408
3553:15398
3548:15291
3543:15288
3538:15189
3533:15022
3528:14971
3523:14882
3518:14764
3513:14698
3508:14651
3503:14649
3498:14644
3493:14617
3441:14496
3436:14443
3431:14396
3426:14289
3421:14224
3416:14031
3411:14000
3406:13818
3401:13816
3396:13616
3391:13584
3386:13568
3381:13567
3376:13490
3371:13485
3366:13450
3356:13399
3351:13250
3346:13216
3329:13211
3324:12620
3314:12207
3309:12182
3304:12052
3299:12006
3294:11992
3284:11941
3274:11940
3269:11898
3264:11889
3259:11801
3254:11785
3249:11784
3244:11783
3239:11544
3234:11404
3229:11179
3224:11172
3219:11170
3214:11073
3209:10967
3204:10962
3199:10957
3194:10861
3189:10746
3184:10664
3179:10646
3174:10628
3169:10589
3164:10585
3159:10383
3127:10303
3122:10279
3117:10218
3112:10206
3107:10179
3102:10165
3097:10161
3092:10160
3082:10116
3077:10007
3072:10006
1904:(LEI)
1648:(PDF)
1641:(PDF)
1434:(PDF)
1427:(PDF)
1271:(PDF)
1264:(PDF)
1257:"3".
1121:CODEN
1101:]
1078:eISSN
1042:. In
1036:print
1022:(see
857:print
809:books
730:With
706:is a
685:Paris
665:ISBNs
227:print
173:EAN-2
129:.issn
3152:-238
3056:9995
3051:9985
3046:9984
3041:9945
3036:9899
3031:9897
3021:9660
3016:9594
3006:9564
3001:9529
2996:9506
2991:9496
2986:9407
2981:9362
2976:9314
2971:9293
2966:9241
2961:9227
2956:9141
2951:9126
2946:9075
2941:9036
2931:8879
2884:-8-I
2839:8859
2829:8807
2819:8691
2814:8652
2809:8651
2804:8632
2799:8613
2794:8601
2789:8583
2784:8571
2774:8373
2769:8217
2764:8178
2759:8093
2754:8000
2749:7942
2744:7816
2739:7813
2734:7812
2729:7811
2724:7810
2719:7736
2714:7637
2702:7498
2697:7200
2692:7185
2687:7098
2682:7064
2677:7027
2672:7010
2667:7002
2662:7001
2657:6943
2652:6709
2647:6523
2642:6438
2637:6429
2632:6425
2627:6385
2622:6373
2617:6346
2612:6344
2607:6166
2602:5964
2597:5807
2592:5800
2587:5776
2582:5775
2577:5725
2572:5428
2567:5427
2562:5426
2557:5218
2552:4909
2547:4217
2542:4165
2537:4157
2532:4031
2527:3977
2522:3950
2517:3901
2512:3864
2507:3602
2502:3601
2497:3307
2492:3297
2470:3166
2465:3103
2460:3029
2455:2921
2450:2852
2445:2848
2440:2788
2435:2720
2430:2711
2425:2709
2420:2533
2415:2281
2410:2240
2405:2146
2400:2145
2395:2108
2390:2047
2385:2033
2380:2022
2375:2015
2370:2014
2365:1989
2360:1745
2355:1629
2350:1538
2345:1413
2340:1155
2325:1007
2320:1004
2315:1000
2138:68-1
1765:2015
1744:2012
1712:2008
1689:2020
1656:2018
1603:2017
1573:2014
1546:2014
1497:2014
1468:2014
1442:2017
1410:2018
1360:2023
1335:8254
1326:3044
1279:2018
1244:2020
1232:ISSN
1213:2014
1187:2014
1161:2014
1107:and
1088:ROAD
1076:(or
1048:JATS
1038:and
1014:and
972:ISSN
922:Rail
877:HTML
875:and
859:and
805:ISBN
525:The
229:and
185:ISSN
131:.org
74:1976
67:1976
51:ISSN
21:ISBN
3486:-20
3481:-17
3476:-14
3471:-12
3466:-11
3461:-10
3147:-28
3142:-22
3137:-21
3132:-11
2924:-16
2919:-15
2914:-14
2909:-13
2904:-12
2899:-11
2894:-10
2310:999
2305:965
2300:898
2295:860
2290:843
2285:838
2280:764
2275:732
2270:704
2265:690
2260:668
2255:657
2250:646
2218:639
2213:519
2208:518
2203:500
2198:361
2193:306
2188:302
2183:262
2178:261
2173:259
2168:233
2163:228
2158:226
2153:217
2148:216
2143:128
2131:-13
2126:-12
2121:-11
2116:-10
1985:ISO
1936:IPI
1932:CAE
1323:RFC
1313:doi
873:PDF
869:web
750:or
543:160
503:160
179:An
127:www
94:No.
83:No.
4291::
3787:-2
3782:-1
3615:-2
3573:-9
3568:-3
3456:-6
3451:-3
3446:-2
3339:-2
3334:-1
3278:-2
2889:-9
2879:-8
2874:-7
2869:-6
2864:-5
2859:-4
2854:-3
2849:-2
2844:-1
2707:-1
2485:-3
2480:-2
2475:-1
2243:-6
2238:-5
2233:-3
2228:-2
2223:-1
2111:-9
2106:-8
2101:-7
2096:-6
2091:-5
2086:-4
2081:-3
2076:-1
2071:-0
2066:31
2061:17
2056:16
2005:โ
2001:โ
1589:.
1514:.
1476:^
1396:.
1321:.
1297:^
1234:.
1230:.
1140:^
1099:it
1018:.
1006:).
754:.
746:,
742:,
727:.
643:).
605:11
581:11
570:14
554:14
546:11
490:10
484:27
478:20
472:40
466:42
460:21
330:$
301::
195:a
3280:)
3276:(
2051:9
2046:7
2041:6
2036:4
2031:3
2026:2
2021:1
1977:e
1970:t
1963:v
1934:/
1794:e
1787:t
1780:v
1715:.
1693:.
1691:.
1670:.
1658:.
1605:.
1575:.
1548:.
1499:.
1470:.
1444:.
1412:.
1362:.
1328:.
1315::
1281:.
1246:.
1215:.
1189:.
1163:.
635:C
621:.
617:5
614:=
611:6
578:6
573:+
567:=
564:6
551:=
507:.
500:=
487:+
481:+
475:+
469:+
463:+
457:+
454:0
451:=
441:2
435:5
432:+
429:3
423:9
420:+
417:4
411:5
408:+
405:5
399:8
396:+
393:6
387:7
384:+
381:7
375:3
372:+
369:8
363:0
344:C
333:.
327:}
324:3
321:{
318:-
315:}
312:4
309:{
306:^
287:C
279:N
253:(
245:(
237:(
183:(
99:8
76:)
30:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.