# Kalle A. Piirainen

> researcher, ORCID id # 0000-0002-6948-8732

**Wikidata**: [Q58119433](https://www.wikidata.org/wiki/Q58119433)  
**Source**: https://4ort.xyz/entity/kalle-a-piirainen


## References

1. [Source](http://orcid.org/0000-0002-6948-8732)
2. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-6948-8732/researcher-urls/1885964)
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-6948-8732/external-identifiers/1060450)
4. [SciGraph](https://scigraph.springernature.com/person.011052361561.41)