# Mart Külvik

> Estonian geographer and biologist (born 1960)

**Wikidata**: [Q12369867](https://www.wikidata.org/wiki/Q12369867)  
**Source**: https://4ort.xyz/entity/mart-k-lvik


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-8241-6637/employment/7305427)
2. Virtual International Authority File
3. Estonian Research Portal
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-8241-6637/external-identifiers/1244567)