# Sergey Ingulov
**Wikidata**: [Q4200652](https://www.wikidata.org/wiki/Q4200652)  
**Source**: https://4ort.xyz/entity/sergey-ingulov


## References

1. Czech National Authority Database
2. general catalog of BnF
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. BnF authorities
6. KANTO