# microfilm

> analog film-based storage medium

**Wikidata**: [Q12498524](https://www.wikidata.org/wiki/Q12498524)  
**Source**: https://4ort.xyz/entity/microfilm


## References

1. Integrated Authority File
2. Library of Congress Subject Headings
3. RAMEAU
4. Nuovo soggettario
5. Faceted Application of Subject Terminology
6. YSO-Wikidata mapping project
7. National Library of Israel Names and Subjects Authority File
8. Wikibase TDKIV