# Otto Slaby
**Wikidata**: [Q13537990](https://www.wikidata.org/wiki/Q13537990)  
**Source**: https://4ort.xyz/entity/otto-slaby


## References

1. Czech National Authority Database
2. Students of the Universities of Prague 1882–1945
3. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/45300)
4. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/1068952)
5. [Source](https://www.plzen.eu/obcan/o-meste/informace-o-meste/oceneni-mesta/chap_343/oceneni-mesta.aspx)
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. Biographies of the Entomologists of the World
8. The Fine Art Archive
9. Virtual International Authority File