# Guillermo Cuper
**Wikidata**: [Q24961426](https://www.wikidata.org/wiki/Q24961426)  
**Source**: https://4ort.xyz/entity/guillermo-cuper


## References

1. Integrated Authority File
2. Czech National Authority Database
3. datos.bne.es
4. Biblioteca Virtual Miguel de Cervantes
5. CONOR.SI
6. VcBA (identifier)
7. NUKAT
8. MAK
9. [Source](http://datos.bne.es/persona/XX5621080.html)
10. Virtual International Authority File
11. IdRef