# Ángel David Martín Rubio
**Wikidata**: [Q93224644](https://www.wikidata.org/wiki/Q93224644)  
**Source**: https://4ort.xyz/entity/-ngel-david-mart-n-rubio


## References

1. IdRef
2. datos.bne.es
3. Catalog of the German National Library
4. Virtual International Authority File
5. BnF authorities