# Rafael Alarcón Sierra
**Wikidata**: [Q55950468](https://www.wikidata.org/wiki/Q55950468)  
**Source**: https://4ort.xyz/entity/rafael-alarc-n-sierra


## References

1. Integrated Authority File
2. datos.bne.es
3. Czech National Authority Database
4. Catalog of the German National Library
5. Persée
6. Autoritats UB
7. [Source](http://datos.bne.es/persona/XX877643.html)
8. IdRef
9. [Source](http://www.persee.fr/authority/171609)
10. National Library of Israel Names and Subjects Authority File