# Costas M. Constantinou
**Wikidata**: [Q112466331](https://www.wikidata.org/wiki/Q112466331)  
**Source**: https://4ort.xyz/entity/costas-m-constantinou-q112466331


## References

1. IdRef
2. Czech National Authority Database
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-0049-9249/employment/213006)
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. National Library of Israel Names and Subjects Authority File