# Kerstin Alfvén
**Wikidata**: [Q109335901](https://www.wikidata.org/wiki/Q109335901)  
**Source**: https://4ort.xyz/entity/kerstin-alfv-n


## References

1. Integrated Authority File
2. MacTutor History of Mathematics archive
3. Virtual International Authority File
4. Catalogo of the National Library of India