# Marcin Zieleniecki

> Polish politician

**Wikidata**: [Q21524963](https://www.wikidata.org/wiki/Q21524963)  
**Source**: https://4ort.xyz/entity/marcin-zieleniecki


## References

1. Czech National Authority Database
2. Polish Science
3. [Source](https://nauka-polska.pl/#/profile/research?id=30767)
4. Virtual International Authority File
5. [Source](https://nauka-polska.pl/#/profile/scientist?id=109753)