# Ørjan Grøttem Martinsen

> Norwegian physicist and professor

**Wikidata**: [Q24563037](https://www.wikidata.org/wiki/Q24563037)  
**Source**: https://4ort.xyz/entity/-rjan-gr-ttem-martinsen


## References

1. [Source](https://www.mn.uio.no/fysikk/english/people/aca/ogm/index.html)
2. [Source](http://www.mn.uio.no/fysikk/english/people/aca/ogm/index.html)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)