# Olaf Ruhen

> (1911-1989)

**Wikidata**: [Q98931511](https://www.wikidata.org/wiki/Q98931511)  
**Source**: https://4ort.xyz/entity/olaf-ruhen


## References

1. Integrated Authority File
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Virtual International Authority File
4. Trove
5. NUKAT
6. Internet Speculative Fiction Database
7. Česko-Slovenská filmová databáze
8. The Unz Review
9. Babelio