# Q112553722
**Wikidata**: [Q112553722](https://www.wikidata.org/wiki/Q112553722)  
**Source**: https://4ort.xyz/entity/q112553722


## References

1. Czech National Authority Database
2. Polish Science
3. [Source](https://openlibrary.org/authors/OL1983045A/Tadeusz_Mrzyg%C5%82o%CC%81d)
4. Virtual International Authority File