# Yechiel Greenfeld

> Jewish-Russian-Israeli mathematician

**Wikidata**: [Q7035177](https://www.wikidata.org/wiki/Q7035177)  
**Source**: https://4ort.xyz/entity/yechiel-greenfeld


## References

1. [Haaretz. 1938](https://www.nli.org.il/he/newspapers/haretz/1938/05/29/01/article/41)
2. Integrated Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)