# Katarzyna Szymielewicz

> Panoptykon foundation

**Wikidata**: [Q19268359](https://www.wikidata.org/wiki/Q19268359)  
**Source**: https://4ort.xyz/entity/katarzyna-szymielewicz


## References

1. Panoptykon 4.0
2. WorldCat
3. Virtual International Authority File