# Gerhard Ringel

> German-American mathematician (1919–2008)

**Wikidata**: [Q113731](https://www.wikidata.org/wiki/Q113731)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gerhard_Ringel)  
**Source**: https://4ort.xyz/entity/gerhard-ringel


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. International Standard Name Identifier
4. Virtual International Authority File
5. CiNii Research
6. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb123521102)
7. Freebase Data Dumps. 2013
8. CONOR.SI