# Grial
**Wikidata**: [Q11924720](https://www.wikidata.org/wiki/Q11924720)  
**Source**: https://4ort.xyz/entity/grial


## References

1. ISSN Portal
2. [Source](https://books.google.es/books?id=Udx4INIQGi4C&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q=Grial&f=false)
3. [Source](https://egu.xunta.gal/gl/termo/132226/Grial)
4. National Collective Archive of Periodicals