# Paul Urban

> Ph.D. Universität Wien 1935

**Wikidata**: [Q18629725](https://www.wikidata.org/wiki/Q18629725)  
**Source**: https://4ort.xyz/entity/paul-urban


## References

1. Mathematics Genealogy Project
2. Czech National Authority Database
3. Integrated Authority File
4. Find a Grave
5. [Mathematics Genealogy Project](https://www.genealogy.math.ndsu.nodak.edu/id.php?id=86816)
6. Virtual International Authority File
7. CONOR.SI
8. National Library of Israel Names and Subjects Authority File
9. Catalogo of the National Library of India