# Hans-Joachim Zillmer

> German entrepreneur and writer

**Wikidata**: [Q74800](https://www.wikidata.org/wiki/Q74800)  
**Source**: https://4ort.xyz/entity/hans-joachim-zillmer


## References

1. Integrated Authority File
2. general catalog of BnF
3. Virtual International Authority File
4. CONOR.BG
5. datos.bne.es