# Joan Maria Viader
**Wikidata**: [Q55991100](https://www.wikidata.org/wiki/Q55991100)  
**Source**: https://4ort.xyz/entity/joan-maria-viader


## References

1. Union List of Artist Names
2. archINFORM
3. datos.bne.es
4. Catalog of the German National Library
5. Faceted Application of Subject Terminology
6. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)