# François Hammer

> French astrophysicist

**Wikidata**: [Q33122395](https://www.wikidata.org/wiki/Q33122395)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/François_Hammer)  
**Source**: https://4ort.xyz/entity/fran-ois-hammer


## References

1. Who's Who in France
2. BnF authorities
3. IdRef
4. Integrated Authority File
5. Virtual International Authority File