# Mariusz Pietrzak

> Polish chemist, researcher

**Wikidata**: [Q80611238](https://www.wikidata.org/wiki/Q80611238)  
**Source**: https://4ort.xyz/entity/mariusz-pietrzak


## References

1. Polish Science
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-9258-2447/external-identifiers/21366)
3. [Source](http://kbm.ch.pw.edu.pl/index.php/en/members/)