# Walter Armbruster

> Ph.D. Ruprecht-Karls-Universität Heidelberg 1980

**Wikidata**: [Q102177654](https://www.wikidata.org/wiki/Q102177654)  
**Source**: https://4ort.xyz/entity/walter-armbruster


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Virtual International Authority File