# Flemming Algreen-Ussing
**Wikidata**: [Q76370599](https://www.wikidata.org/wiki/Q76370599)  
**Source**: https://4ort.xyz/entity/flemming-algreen-ussing


## References

1. Catalog of the German National Library
2. NUKAT
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)