# Folke Sandgren
**Wikidata**: [Q94641707](https://www.wikidata.org/wiki/Q94641707)  
**Source**: https://4ort.xyz/entity/folke-sandgren


## References

1. Virtual International Authority File
2. Catalog of the German National Library
3. Faceted Application of Subject Terminology
4. Integrated Authority File
5. National Library of Israel Names and Subjects Authority File