# Jan Dobrzycki

> Polish professor

**Wikidata**: [Q18929214](https://www.wikidata.org/wiki/Q18929214)  
**Source**: https://4ort.xyz/entity/jan-dobrzycki


## References

1. Integrated Authority File
2. Polish Science
3. NUKAT
4. MAK
5. Virtual International Authority File
6. Sejm-Wielki.pl