# Jacek Władysław Kaczmar

> Polish mechanical engineer

**Wikidata**: [Q48864731](https://www.wikidata.org/wiki/Q48864731)  
**Source**: https://4ort.xyz/entity/jacek-w-adys-aw-kaczmar


## References

1. Polish Science
2. [Source](https://nauka-polska.pl/#/profile/research?id=104351)
3. Virtual International Authority File
4. [Source](https://nauka-polska.pl/#/profile/scientist?id=68156)