Oskari J. Koivunen

Sources

The numbers on this page point here. Each one links to the record it came from.

1. 1
   WikidataOskari J. Koivunen on Wikidata
2. 2
   WikidataOskari J. Koivunen: occupation, on Wikidata
3. 3
   Wikidataoccupation, as reported
4. 4
   WikidataKoja-yhtiöt, Founder