# Claus-Michael Langenbahn

> Ph.D. Universität des Saarlandes 1999

**Wikidata**: [Q95339221](https://www.wikidata.org/wiki/Q95339221)  
**Source**: https://4ort.xyz/entity/claus-michael-langenbahn


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. Mathematics Genealogy Project
4. Virtual International Authority File
5. National Library of Israel Names and Subjects Authority File