# Lev Rysin

> Soviet forester and ecologist (1929-2015)

**Wikidata**: [Q21534957](https://www.wikidata.org/wiki/Q21534957)  
**Source**: https://4ort.xyz/entity/lev-rysin


## References

1. Integrated Authority File
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. The International Scientific Conference “History of Botany in Russia,” devoted to the Sentinary of the Russian Botanical Society