# Q12771139
**Wikidata**: [Q12771139](https://www.wikidata.org/wiki/Q12771139)  
**Source**: https://4ort.xyz/entity/q12771139


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-p0012278-Jurco-Martin-19261983)