# Ales Petrik

> researcher

**Wikidata**: [Q78196173](https://www.wikidata.org/wiki/Q78196173)  
**Source**: https://4ort.xyz/entity/ales-petrik


## References

1. Czech National Authority Database
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9493-1989/employment/4698123)
3. [IS VaVaI](https://api.isvavai.cz/)
4. Virtual International Authority File
5. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9493-1989/external-identifiers/804774)
6. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9493-1989/external-identifiers/804767)