# Karel Frömel

> researcher

**Wikidata**: [Q57025523](https://www.wikidata.org/wiki/Q57025523)  
**Source**: https://4ort.xyz/entity/karel-fr-mel


## References

1. Czech National Authority Database
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0001-7848-3418/employment/4294235)
3. [IS VaVaI](https://api.isvavai.cz/)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-7848-3418/external-identifiers/761799)
5. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-p0033943-Fromel-Karel-1941)