# Henryk Frąckiewicz

> researcher

**Wikidata**: [Q9288114](https://www.wikidata.org/wiki/Q9288114)  
**Source**: https://4ort.xyz/entity/henryk-fr-ckiewicz


## References

1. Polish Science
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. [Source](http://czlonkowie.pan.pl/czlonkowie/sites/WynikiWyszukiwania.html?s=FR%C4%84CKIEWICZ,%20Henryk%20)
5. Integrated Authority File