# Jerzy Stefan Kowalczyk

> Polish chemist

**Wikidata**: [Q16562925](https://www.wikidata.org/wiki/Q16562925)  
**Source**: https://4ort.xyz/entity/jerzy-stefan-kowalczyk


## References

1. Virtual International Authority File
2. Polish Science
3. [Source](https://nauka-polska.pl/#/profile/scientist?id=61041)