# František Višňák
**Wikidata**: [Q95176259](https://www.wikidata.org/wiki/Q95176259)  
**Source**: https://4ort.xyz/entity/franti-ek-vi-k


## References

1. Czech National Authority Database
2. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000005142&local_base=svk04)
3. [Source](https://www.enkm.cz/frantisek-visnak)
4. [Olomouc City Library regional database](https://tritius.kmol.cz/authority/864420)
5. Virtual International Authority File
6. Provenio