# Q137398579

> born 1935; photographer; Geologist; Hydrographer; Speleologist

**Wikidata**: [Q137398579](https://www.wikidata.org/wiki/Q137398579)  
**Source**: https://4ort.xyz/entity/q137398579


## References

1. Virtual International Authority File
2. NUKAT
3. CONOR.SI
4. Artists of the World Online
5. MAK
6. Croatian Encyclopedia
7. Croatian Biographical Lexicon