# Karel Petrzik

> researcher

**Wikidata**: [Q59689013](https://www.wikidata.org/wiki/Q59689013)  
**Source**: https://4ort.xyz/entity/karel-petrzik


## References

1. [Source](https://asep-analytika.lib.cas.cz/zvolit-ustav/bc-a/autor/#1105279)