# Petra Cetkovská

> researcher

**Wikidata**: [Q73465704](https://www.wikidata.org/wiki/Q73465704)  
**Source**: https://4ort.xyz/entity/petra-cetkovsk-


## References

1. Czech National Authority Database
2. [ORCID Public Data File 2021](https://pub.orcid.org/v3.0/0000-0002-8807-6768/education/13429053)
3. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/110703)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-8807-6768/employment/4244632)
5. [IS VaVaI](https://api.isvavai.cz/)
6. Virtual International Authority File
7. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-8807-6768/external-identifiers/756453)
8. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-8807-6768/external-identifiers/756473)
9. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0289613-Cetkovska-Petra-1959)