# Juan Luis Astigarraga
**Wikidata**: [Q106258861](https://www.wikidata.org/wiki/Q106258861)  
**Source**: https://4ort.xyz/entity/juan-luis-astigarraga


## References

1. IdRef
2. Catalogue of the Library of the Pontifical University of the Holy Cross
3. NUKAT
4. Virtual International Authority File
5. CiNii Research
6. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas