# Leonid Vladimirov
**Wikidata**: [Q18543349](https://www.wikidata.org/wiki/Q18543349)  
**Source**: https://4ort.xyz/entity/leonid-vladimirov-q18543349


## References

1. Virtual International Authority File
2. [LIBRIS. 2006](https://libris.kb.se/katalogisering/31fhdbsm2g975p0)
3. National Library of Israel Names and Subjects Authority File
4. Catalogo of the National Library of India