# Oscar Castillo

> researcher

**Wikidata**: [Q56411696](https://www.wikidata.org/wiki/Q56411696)  
**Source**: https://4ort.xyz/entity/oscar-castillo-q56411696


## References

1. BnF authorities
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. VIAF ID
5. National Library of Israel Names and Subjects Authority File