# Christian Heitzmann
**Wikidata**: [Q93243920](https://www.wikidata.org/wiki/Q93243920)  
**Source**: https://4ort.xyz/entity/christian-heitzmann


## References

1. IdRef
2. Catalog of the German National Library
3. [Source](https://www.dfg.de/download/pdf/foerderung/programme/nfdi/absichtserklaerungen_2021/2021_nfdi_4memory.pdf)
4. Virtual International Authority File
5. CiNii Research
6. National Library of Israel Names and Subjects Authority File