# Преображенский, Александр Григорьевич

> scientist

**Wikidata**: [Q4377300](https://www.wikidata.org/wiki/Q4377300)  
**Source**: https://4ort.xyz/entity/q4377300


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Library of Congress Authorities
4. National Library of Israel Names and Subjects Authority File