# Piotr Kowalik

> Polish hydrologist

**Wikidata**: [Q11817670](https://www.wikidata.org/wiki/Q11817670)  
**Source**: https://4ort.xyz/entity/piotr-kowalik


## References

1. Virtual International Authority File
2. [Source](http://czlonkowie.pan.pl/czlonkowie/sites/Biogram.html?id=3751)
3. [Source](https://nauka-polska.pl/#/profile/scientist?id=61127)