# Jacob Ponstein

> Ph.D. Universiteit Utrecht 1966

**Wikidata**: [Q21552400](https://www.wikidata.org/wiki/Q21552400)  
**Source**: https://4ort.xyz/entity/jacob-ponstein


## References

1. [Catalogus Professorum Academiae Groninganae](http://hoogleraren.ub.rug.nl/?page=showPerson&type=hoogleraar&hoogleraar_id=2056)
2. Mathematics Genealogy Project
3. Catalogus Professorum Academiae Groninganae
4. Virtual International Authority File
5. CONOR.SI
6. National Library of Israel Names and Subjects Authority File