# Mario P. Díaz Barrado
**Wikidata**: [Q93387458](https://www.wikidata.org/wiki/Q93387458)  
**Source**: https://4ort.xyz/entity/mario-p-d-az-barrado


## References

1. IdRef
2. datos.bne.es
3. Czech National Authority Database
4. Virtual International Authority File
5. Integrated Authority File