# B. S. Cherkes
**Wikidata**: [Q20070688](https://www.wikidata.org/wiki/Q20070688)  
**Source**: https://4ort.xyz/entity/b-s-cherkes


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. archINFORM
4. Virtual International Authority File
5. [Source](https://www.archinform.net/service/wd_aiarch.php)