# Gustav Hubáček
**Wikidata**: [Q95078444](https://www.wikidata.org/wiki/Q95078444)  
**Source**: https://4ort.xyz/entity/gustav-hub-ek


## References

1. Czech National Authority Database
2. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2270131)
3. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2270130)
4. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=958e228ffb1a4c9787cf1875af893a6a&scan=171#scan171)
5. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1241385491490762)
6. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2270133)
7. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2270132)
8. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2270134)
9. Virtual International Authority File
10. Encyclopedia of Brno History
11. Provenio