# Jan Smereka
**Wikidata**: [Q104814434](https://www.wikidata.org/wiki/Q104814434)  
**Source**: https://4ort.xyz/entity/jan-smereka


## References

1. IdRef
2. Virtual International Authority File
3. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810602367505606)