# Oldřich Smetana
**Wikidata**: [Q12772986](https://www.wikidata.org/wiki/Q12772986)  
**Source**: https://4ort.xyz/entity/old-ich-smetana


## References

1. Students of the Universities of Prague 1882–1945
2. Biographies of the Entomologists of the World
3. Virtual International Authority File