# Leonid Fedorovitch Erchov
**Wikidata**: [Q110212881](https://www.wikidata.org/wiki/Q110212881)  
**Source**: https://4ort.xyz/entity/leonid-fedorovitch-erchov


## References

1. Virtual International Authority File
2. Integrated Authority File
3. NUKAT
4. CONOR.SR
5. MAK
6. Writers of St. Petersburg. XX century
7. National Library of Israel Names and Subjects Authority File