# I︠U︡rīĭ Felʹzen
**Wikidata**: [Q15654450](https://www.wikidata.org/wiki/Q15654450)  
**Source**: https://4ort.xyz/entity/i-u-r-fel-zen


## References

1. Integrated Authority File
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
3. Virtual International Authority File
4. Russian literature of the 20th century. Volume 3, 2005
5. Library of Congress Authorities
6. National Library of Israel Names and Subjects Authority File