# Marek Pietraszkiewicz

> Polish chemist and researcher

**Wikidata**: [Q106527704](https://www.wikidata.org/wiki/Q106527704)  
**Source**: https://4ort.xyz/entity/marek-pietraszkiewicz


## References

1. [Source](http://photoscience.pl/index.php?id=108)
2. Polish Science
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2770-8581/employment/9407728)
4. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2770-8581/employment/9407687)
5. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2770-8581/employment/9407672)
6. Virtual International Authority File
7. ORCID iD