# Dirk Mattfeld

> researcher

**Wikidata**: [Q96013510](https://www.wikidata.org/wiki/Q96013510)  
**Source**: https://4ort.xyz/entity/dirk-mattfeld


## References

1. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-1943-838X/employment/4308991)
2. Virtual International Authority File
3. [Source](https://data.dnb.de/opendata/authorities-gnd-person_lds.rdf.gz)
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-1943-838X/external-identifiers/1424412)
5. National Library of Israel Names and Subjects Authority File