# Emílio Martins Costa

> Portuguese writer (1877-1952)

**Wikidata**: [Q10272623](https://www.wikidata.org/wiki/Q10272623)  
**Source**: https://4ort.xyz/entity/em-lio-martins-costa


## References

1. [Source](https://www.infopedia.pt/apoio/artigos/$emilio-costa)
2. Faceted Application of Subject Terminology
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Virtual International Authority File
5. Integrated Authority File