# Pierre-Yves Bely

> French engineer and astronomer

**Wikidata**: [Q23706029](https://www.wikidata.org/wiki/Q23706029)  
**Source**: https://4ort.xyz/entity/pierre-yves-bely


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb14587546m)
2. [Source](https://opac.sbn.it/risultati-ricerca-avanzata?item:5032:BID=PUVV059008)
3. Open Library