# Valdek Kulbach

> Estonian civil engineer (1927-2020)

**Wikidata**: [Q12378038](https://www.wikidata.org/wiki/Q12378038)  
**Source**: https://4ort.xyz/entity/valdek-kulbach


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. Estonian Research Portal
3. Virtual International Authority File