# Erik Sigmund

> researcher

**Wikidata**: [Q57338775](https://www.wikidata.org/wiki/Q57338775)  
**Source**: https://4ort.xyz/entity/erik-sigmund


## References

1. [ORCID Public Data File 2021](https://pub.orcid.org/v3.0/0000-0002-5643-5586/education/5232916)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-5643-5586/employment/5232918)
3. [IS VaVaI](https://api.isvavai.cz/)
4. Czech National Authority Database
5. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-5643-5586/external-identifiers/326292)