# Raphael Costambeys-Kempczynski
**Wikidata**: [Q66604785](https://www.wikidata.org/wiki/Q66604785)  
**Source**: https://4ort.xyz/entity/raphael-costambeys-kempczynski


## References

1. LinkedIn
2. [Source](https://www.theses.fr/2001TOUR2045)
3. IdRef