# Nikola Popov
**Wikidata**: [Q12288523](https://www.wikidata.org/wiki/Q12288523)  
**Source**: https://4ort.xyz/entity/nikola-popov-q12288523


## References

1. Virtual International Authority File
2. CiNii Research
3. [Source](https://opac.bg.cobiss.net/opac7/conor/3870821)
4. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810690653305606)