# Stefan Mochnacki

> English-Polish astronomer

**Wikidata**: [Q111455204](https://www.wikidata.org/wiki/Q111455204)  
**Source**: https://4ort.xyz/entity/stefan-mochnacki


## References

1. [Source](http://www.astro.utoronto.ca/~stefan/about_me.html)
2. [Source](http://hdl.handle.net/10092/8167)
3. Virtual International Authority File
4. MAK