# Waldemar Jan Czternasty

> Polish economist

**Wikidata**: [Q64160773](https://www.wikidata.org/wiki/Q64160773)  
**Source**: https://4ort.xyz/entity/waldemar-jan-czternasty


## References

1. Polish Science
2. Virtual International Authority File
3. [Source](https://nauka-polska.pl/#/profile/scientist?id=9210)