# Petra Schumacher

> researcher

**Wikidata**: [Q21264523](https://www.wikidata.org/wiki/Q21264523)  
**Source**: https://4ort.xyz/entity/petra-schumacher


## References

1. Virtual International Authority File
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-0263-8502/external-identifiers/103076)
3. [Source](http://www.academia-net.de/alias/Profil/1033330)
4. National Library of Israel Names and Subjects Authority File