# Heini Kärkkäinen

> Finnish pianist

**Wikidata**: [Q11861958](https://www.wikidata.org/wiki/Q11861958)  
**Source**: https://4ort.xyz/entity/heini-k-rkk-inen


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb139596438)
2. general catalog of BnF
3. Virtual International Authority File
4. MusicBrainz
5. CiNii Research
6. Česko-Slovenská filmová databáze