# Jozef Šamaj

> researcher

**Wikidata**: [Q89378514](https://www.wikidata.org/wiki/Q89378514)  
**Source**: https://4ort.xyz/entity/jozef-amaj


## References

1. IdRef
2. Czech National Authority Database
3. [IS VaVaI](https://api.isvavai.cz/)
4. [Source](https://www.learned.sk/prof-rndr-jozef-samaj-drsc/)
5. Personal Authority Wikibase of the Czech Republic
6. National Library of Israel Names and Subjects Authority File