# Pyotr Astafyev
**Wikidata**: [Q4071578](https://www.wikidata.org/wiki/Q4071578)  
**Source**: https://4ort.xyz/entity/pyotr-astafyev


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Pedagogues and Psychologists of the World