# Nathalie Siffer
**Wikidata**: [Q93230503](https://www.wikidata.org/wiki/Q93230503)  
**Source**: https://4ort.xyz/entity/nathalie-siffer


## References

1. BnF authorities
2. Catalog of the German National Library
3. [Source](https://www.theses.fr/2003STR20041)
4. Virtual International Authority File
5. Catalogue of the Library of the Pontifical University of the Holy Cross