# Piotr Kępiński
**Wikidata**: [Q11817734](https://www.wikidata.org/wiki/Q11817734)  
**Source**: https://4ort.xyz/entity/piotr-k-pi-ski


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb15844116p)
2. BnF authorities
3. Czech National Authority Database
4. general catalog of BnF
5. Virtual International Authority File
6. Library of Congress Authorities