# Roger Deladrière
**Wikidata**: [Q123550608](https://www.wikidata.org/wiki/Q123550608)  
**Source**: https://4ort.xyz/entity/roger-deladri-re


## References

1. BnF authorities
2. [Source](https://www.theses.fr/1987LYO31007)
3. Virtual International Authority File
4. CiNii Research