# Ulrich Kröll
**Wikidata**: [Q112443346](https://www.wikidata.org/wiki/Q112443346)  
**Source**: https://4ort.xyz/entity/ulrich-kr-ll


## References

1. Czech National Authority Database
2. BnF authorities
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Virtual International Authority File
5. CiNii Research