# Oleh Havrylyshyn
**Wikidata**: [Q12135541](https://www.wikidata.org/wiki/Q12135541)  
**Source**: https://4ort.xyz/entity/oleh-havrylyshyn


## References

1. Integrated Authority File
2. general catalog of BnF
3. Virtual International Authority File
4. CiNii Research
5. Library of Congress Authorities
6. [Source](https://www.case-research.eu/en/we-bid-farewell-to-oleh-havrylyshyn-101521)
7. National Library of Israel Names and Subjects Authority File