# International Standard Serial Number

> unique eight-digit number used to identify a print or electronic periodical publication

**Wikidata**: [Q131276](https://www.wikidata.org/wiki/Q131276)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/ISSN)  
**Source**: https://4ort.xyz/entity/international-standard-serial-number


## References

1. [Source](https://www.iso.org/maintenance_agencies.html)
2. Virtual International Authority File
3. Freebase Data Dumps. 2013
4. datos.bne.es
5. Art & Architecture Thesaurus
6. Faceted Application of Subject Terminology
7. YSO-Wikidata mapping project
8. BabelNet
9. [Source](https://www.gs1.org/standards/id-keys/company-prefix)
10. Nationalencyklopedin
11. Great Norwegian Encyclopedia
12. YSA - General Finnish Thesaurus
13. National Library of Israel Names and Subjects Authority File
14. Wikibase TDKIV