# M. S. Kupoveckij
**Wikidata**: [Q112445697](https://www.wikidata.org/wiki/Q112445697)  
**Source**: https://4ort.xyz/entity/m-s-kupoveckij


## References

1. Integrated Authority File
2. IdRef
3. Czech National Authority Database
4. Index Theologicus
5. National Library of Israel Names and Subjects Authority File