# Gerbern S. Oegema
**Wikidata**: [Q93234575](https://www.wikidata.org/wiki/Q93234575)  
**Source**: https://4ort.xyz/entity/gerbern-s-oegema


## References

1. BnF authorities
2. Czech National Authority Database
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Virtual International Authority File
5. CiNii Research
6. Library of Congress Authorities
7. [LIBRIS. 2013](https://libris.kb.se/hftx32d10lvtqnv)