# Peter Stähelin

> Ph.D. ETH Zürich 1953

**Wikidata**: [Q94909885](https://www.wikidata.org/wiki/Q94909885)  
**Source**: https://4ort.xyz/entity/peter-st-helin


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Catalog of the German National Library