# H. E. Kauffmann

> scientist

**Wikidata**: [Q94897390](https://www.wikidata.org/wiki/Q94897390)  
**Source**: https://4ort.xyz/entity/h-e-kauffmann


## References

1. Catalog of the German National Library
2. BnF authorities
3. [Source](https://kalliope-verbund.info/DE-611-BF-130759)