# Petr Hůlek

> researcher

**Wikidata**: [Q73564616](https://www.wikidata.org/wiki/Q73564616)  
**Source**: https://4ort.xyz/entity/petr-h-lek


## References

1. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Hulek&dnar=28.10.1947&hledej=Hledat)
2. Czech National Authority Database
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-0797-7450/employment/5730215)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-0797-7450/employment/5730162)
5. Virtual International Authority File
6. State Security records
7. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-0797-7450/external-identifiers/1011642)
8. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-0797-7450/external-identifiers/1011645)
9. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Hůlek&dnar=28.10.1947&mnar=&archivsvazek=&hledej=Hledat)
10. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Hulek&dnar=28.10.1947&hledej=Hledat)
11. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0286757-Hulek-Petr-1947)