# Petr Chmátal

> researcher

**Wikidata**: [Q80342947](https://www.wikidata.org/wiki/Q80342947)  
**Source**: https://4ort.xyz/entity/petr-chm-tal


## References

1. Czech National Authority Database
2. [IS VaVaI](https://api.isvavai.cz/)
3. Personal Authority Wikibase of the Czech Republic
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-6420-0445/external-identifiers/1415912)