# Lothar Helm

> researcher

**Wikidata**: [Q89866769](https://www.wikidata.org/wiki/Q89866769)  
**Source**: https://4ort.xyz/entity/lothar-helm


## References

1. Integrated Authority File
2. IdRef
3. Czech National Authority Database
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-6978-9236/employment/4268412)
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. Virtual International Authority File
7. [Source](https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=ntk20201074211)
8. [Czech National Authority Database](https://www.nkp.cz/o-knihovne/odborne-cinnosti/otevrena-data)