# Esko Häkli

> Finnish librarian

**Wikidata**: [Q11155488](https://www.wikidata.org/wiki/Q11155488)  
**Source**: https://4ort.xyz/entity/esko-h-kli


## References

1. BnF authorities
2. Helsingin Sanomat. 1983
3. [Source](https://www.hs.fi/ihmiset/art-2000004068467.html)
4. general catalog of BnF
5. Virtual International Authority File
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. CiNii Research
8. CONOR.SI
9. LIBRIS. 2018
10. National Library of Israel Names and Subjects Authority File