# Jarosław Kaczmarczyk

> Polish engineer and researcher

**Wikidata**: [Q90229745](https://www.wikidata.org/wiki/Q90229745)  
**Source**: https://4ort.xyz/entity/jaros-aw-kaczmarczyk


## References

1. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-5230-3001/employment/7814264)
2. [Source](https://nauka-polska.pl/#/profile/research?id=369850)
3. Polish Science
4. ORCID iD
5. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-5230-3001/external-identifiers/1749161)