# Pierre-Yves Ruff
**Wikidata**: [Q95258034](https://www.wikidata.org/wiki/Q95258034)  
**Source**: https://4ort.xyz/entity/pierre-yves-ruff


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://www.theses.fr/1996STR20053)
4. Virtual International Authority File