# Pyotr Afanasyev
**Wikidata**: [Q17746495](https://www.wikidata.org/wiki/Q17746495)  
**Source**: https://4ort.xyz/entity/pyotr-afanasyev


## References

1. Virtual International Authority File
2. CiNii Research
3. Chuvash encyclopedia
4. Pedagogues and Psychologists of the World
5. IdRef