# Heinz Hanßmann

> Ph.D. Rijksuniversiteit Groningen 1995

**Wikidata**: [Q102217492](https://www.wikidata.org/wiki/Q102217492)  
**Source**: https://4ort.xyz/entity/heinz-han-mann


## References

1. Mathematics Genealogy Project
2. Virtual International Authority File
3. Dutch National Thesaurus for Author Names