# Michail Fedorovič Spasskij

> physicist

**Wikidata**: [Q4430911](https://www.wikidata.org/wiki/Q4430911)  
**Source**: https://4ort.xyz/entity/michail-fedorovi-spasskij


## References

1. Czech National Authority Database
2. Q135472448
3. Catalog of the German National Library