# Ewa Frątczak

> Polish economist

**Wikidata**: [Q115142371](https://www.wikidata.org/wiki/Q115142371)  
**Source**: https://4ort.xyz/entity/ewa-fr-tczak


## References

1. IdRef
2. Virtual International Authority File
3. CiNii Research
4. Polish Science
5. Library of Congress Authorities