# Stephan Held

> Dr. rer. nat. Rheinische Friedrich-Wilhelms-Universität Bonn 2008

**Wikidata**: [Q102452213](https://www.wikidata.org/wiki/Q102452213)  
**Source**: https://4ort.xyz/entity/stephan-held


## References

1. Integrated Authority File
2. Mathematics Genealogy Project