# Josep Valls
**Wikidata**: [Q20105199](https://www.wikidata.org/wiki/Q20105199)  
**Source**: https://4ort.xyz/entity/josep-valls


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb16759861t)
2. general catalog of BnF
3. Virtual International Authority File
4. [BNE authority file](http://datos.bne.es/resource/XX1058298)