# Ivan Navratil
**Wikidata**: [Q12791612](https://www.wikidata.org/wiki/Q12791612)  
**Source**: https://4ort.xyz/entity/ivan-navratil


## References

1. Slovenska biografija
2. Czech National Authority Database
3. Navratil, Johann (BLKÖ)
4. Virtual International Authority File
5. CONOR.SI