# Stjepan Kastropil
**Wikidata**: [Q104426084](https://www.wikidata.org/wiki/Q104426084)  
**Source**: https://4ort.xyz/entity/stjepan-kastropil


## References

1. IdRef
2. BnF authorities
3. [Source](https://plus.sr.cobiss.net/opac7/conor/57839369)
4. [MAK](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810625967605606)
5. Croatian Biographical Lexicon
6. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810625967605606)