# Peter F. Tschudin
**Wikidata**: [Q95325488](https://www.wikidata.org/wiki/Q95325488)  
**Source**: https://4ort.xyz/entity/peter-f-tschudin


## References

1. Catalog of the German National Library
2. BnF authorities
3. Persée
4. VIAF ID
5. Virtual International Authority File