# Lionel Rosier

> Ph.D. École Normale Supérieure de Cachan 1993

**Wikidata**: [Q102305337](https://www.wikidata.org/wiki/Q102305337)  
**Source**: https://4ort.xyz/entity/lionel-rosier


## References

1. Mathematics Genealogy Project
2. IdRef
3. Library of Congress Authorities