# Hartmut Häffner

> researcher

**Wikidata**: [Q91974349](https://www.wikidata.org/wiki/Q91974349)  
**Source**: https://4ort.xyz/entity/hartmut-h-ffner


## References

1. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-5113-9622/education/437066)
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-5113-9622/employment/437067)
3. Virtual International Authority File
4. [Source](https://data.dnb.de/opendata/authorities-gnd-person_lds.rdf.gz)
5. Integrated Authority File
6. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-5113-9622/external-identifiers/112045)