# Herbert Keller

> German chemist (1925-2001)

**Wikidata**: [Q109810644](https://www.wikidata.org/wiki/Q109810644)  
**Source**: https://4ort.xyz/entity/herbert-keller-q109810644


## References

1. BnF authorities
2. Czech National Authority Database
3. NUKAT
4. Virtual International Authority File
5. FactGrid
6. National Library of Israel Names and Subjects Authority File