# Mieczysław Lech

> Polish engineer

**Wikidata**: [Q111311244](https://www.wikidata.org/wiki/Q111311244)  
**Source**: https://4ort.xyz/entity/mieczys-aw-lech


## References

1. Polish Science
2. [Source](https://commons.wikimedia.org/wiki/File:Gr%C3%B3b_prof._Mieczys%C5%82awa_Lecha.jpg)
3. Virtual International Authority File