# Johannes Dominicus Maria Maassen

> Ph.D. Rijksuniversiteit Groningen 1982

**Wikidata**: [Q102301568](https://www.wikidata.org/wiki/Q102301568)  
**Source**: https://4ort.xyz/entity/johannes-dominicus-maria-maassen


## References

1. Mathematics Genealogy Project
2. [Source](https://kalliope-verbund.info/DE-611-BF-107521)