# Katarzyna Sitnik-Warchulska

> Polish psychologist

**Wikidata**: [Q61312855](https://www.wikidata.org/wiki/Q61312855)  
**Source**: https://4ort.xyz/entity/katarzyna-sitnik-warchulska


## References

1. Polish Science
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-8262-8034/employment/4190813)
3. Virtual International Authority File
4. [Source](http://nauka-polska.pl/#/profile/scientist?id=248800)
5. ORCID iD