# Petr Dvořák
**Wikidata**: [Q95153245](https://www.wikidata.org/wiki/Q95153245)  
**Source**: https://4ort.xyz/entity/petr-dvo-k-q95153245


## References

1. Czech National Authority Database
2. datos.bne.es
3. Virtual International Authority File
4. Bibliography of the History of the Czech Lands
5. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0240234-Dvorak-Petr-1970)