# Hans Witzmann

> German chemist

**Wikidata**: [Q107166483](https://www.wikidata.org/wiki/Q107166483)  
**Source**: https://4ort.xyz/entity/hans-witzmann


## References

1. Integrated Authority File
2. Czech National Authority Database
3. GEPRIS Historisch
4. [Source](https://gepris-historisch.dfg.de/person/5113765)