# Jan Poláček
**Wikidata**: [Q123560624](https://www.wikidata.org/wiki/Q123560624)  
**Source**: https://4ort.xyz/entity/jan-pol-ek-q123560624


## References

1. Czech National Authority Database
2. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000002901&local_base=svk04)
3. Virtual International Authority File