# Paul Cermak

> Dr. phil. Humboldt-Universität zu Berlin 1906

**Wikidata**: [Q94925552](https://www.wikidata.org/wiki/Q94925552)  
**Source**: https://4ort.xyz/entity/paul-cermak


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Mathematics Genealogy Project
4. Catalog of the German National Library
5. Virtual International Authority File