# Yury Grigoryev

> Russian bibliologist

**Wikidata**: [Q19953556](https://www.wikidata.org/wiki/Q19953556)  
**Source**: https://4ort.xyz/entity/yury-grigoryev-q19953556


## References

1. Faceted Application of Subject Terminology
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. Pedagogues and Psychologists of the World
5. National Library of Israel Names and Subjects Authority File