# Boleslas Alexandre Niewenglowski

> Ph.D. Faculté des Sciences, Paris 1880

**Wikidata**: [Q59630223](https://www.wikidata.org/wiki/Q59630223)  
**Source**: https://4ort.xyz/entity/boleslas-alexandre-niewenglowski


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Catalog of the German National Library
4. CiNii Research
5. BnF authorities
6. IdRef
7. LIBRIS