# Petr Písa

> Czech conductor and singer

**Wikidata**: [Q12045013](https://www.wikidata.org/wiki/Q12045013)  
**Source**: https://4ort.xyz/entity/petr-p-sa


## References

1. [regional database of the Regional Library of Highlands](https://tritius.kkvysociny.cz/authority/1040871)
2. Czech National Authority Database
3. [Source](https://www.kr-vysocina.cz/nositele-nejvyssich-oceneni-kraje-vysocina/d-4032522/p1=4§1950)
4. Virtual International Authority File
5. IMDb
6. [Source](https://www.kr-vysocina.cz/assets/File.ashx?id_org=450008&id_dokumenty=4085932)
7. Virtual Study of Theatre Institute