# Petr Kopfstein

> Czech acrobatic flyer

**Wikidata**: [Q18511415](https://www.wikidata.org/wiki/Q18511415)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Petr_Kopfstein)  
**Source**: https://4ort.xyz/entity/petr-kopfstein


## References

1. Czech National Authority Database
2. [Deník.cz](https://www.denik.cz/motorismus/nahore-jste-jen-na-navsteve-rika-akrobaticky-pilot-petr-kopfstein-20190709.html)
3. Virtual International Authority File