# Konstantin Popov
**Wikidata**: [Q4372520](https://www.wikidata.org/wiki/Q4372520)  
**Source**: https://4ort.xyz/entity/konstantin-popov-q4372520


## References

1. BnF authorities
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)