# Ottar Sjaastad

> Norwegian professor

**Wikidata**: [Q17107293](https://www.wikidata.org/wiki/Q17107293)  
**Source**: https://4ort.xyz/entity/ottar-sjaastad


## References

1. [Universitetsavisa. 2002](http://gamle.universitetsavisa.no/dok_3c91a105d2b3d3.16835925.html)
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Cephalalgia
5. IdRef
6. National Library of Israel Names and Subjects Authority File