# Christian Bittorf
**Wikidata**: [Q55904652](https://www.wikidata.org/wiki/Q55904652)  
**Source**: https://4ort.xyz/entity/christian-bittorf


## References

1. Czech National Authority Database
2. CERL Thesaurus
3. Catalog of the German National Library
4. NUKAT
5. Virtual International Authority File
6. [Source](http://thesaurus.cerl.org/record/cnp01150487)