# Zbigniew Piotrowski
**Wikidata**: [Q18920629](https://www.wikidata.org/wiki/Q18920629)  
**Source**: https://4ort.xyz/entity/zbigniew-piotrowski-q18920629


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. NUKAT
3. MAK
4. Polish Science
5. Virtual International Authority File