# Matti Punkkinen

> Finnish physicist

**Wikidata**: [Q23039971](https://www.wikidata.org/wiki/Q23039971)  
**Source**: https://4ort.xyz/entity/matti-punkkinen


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. [2018](https://www.acadsci.fi/suomalainen-tiedeakatemia/jasenet/kotimaiset-jasenet.html)
3. Integrated Authority File
4. Virtual International Authority File