# Robert Nadal

> astronomer

**Wikidata**: [Q93233714](https://www.wikidata.org/wiki/Q93233714)  
**Source**: https://4ort.xyz/entity/robert-nadal


## References

1. BnF authorities
2. [Source](https://www.theses.fr/1990TOU30197)
3. Virtual International Authority File
4. CiNii Research