# Jochen Černý
**Wikidata**: [Q22670039](https://www.wikidata.org/wiki/Q22670039)  
**Source**: https://4ort.xyz/entity/jochen-ern-


## References

1. Integrated Authority File
2. Find a Grave
3. general catalog of BnF
4. Virtual International Authority File
5. [Source](https://www.neues-deutschland.de/amp/artikel/1088383.krisenforscher.amp.html)
6. National Library of Israel Names and Subjects Authority File