# Leonid Nikolaevich Smirnov

> Soviet hydrogeologist and geophysicist (1906-1983)

**Wikidata**: [Q84722940](https://www.wikidata.org/wiki/Q84722940)  
**Source**: https://4ort.xyz/entity/leonid-nikolaevich-smirnov


## References

1. Virtual International Authority File
2. Library of Congress Name Authority File
3. Library of Congress Authorities