# Yakov Gakkel

> russian scientist and engineer (1874–1945)

**Wikidata**: [Q4132128](https://www.wikidata.org/wiki/Q4132128)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Yakov_Modestovich_Gakkel)  
**Source**: https://4ort.xyz/entity/yakov-gakkel


## References

1. Great Soviet Encyclopedia (1969–1978)