# Grzegorz Krzywiec
**Wikidata**: [Q9281907](https://www.wikidata.org/wiki/Q9281907)  
**Source**: https://4ort.xyz/entity/grzegorz-krzywiec


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb16240701f)
2. Personal Authority Wikibase of the Czech Republic
3. Czech National Authority Database
4. Virtual International Authority File
5. CiNii Research
6. NUKAT