# Rudolf Grill

> Austrian geologist

**Wikidata**: [Q15438066](https://www.wikidata.org/wiki/Q15438066)  
**Source**: https://4ort.xyz/entity/rudolf-grill


## References

1. Integrated Authority File
2. Virtual International Authority File
3. [Source](https://mix-n-match.toolforge.org/#/entry/63770248)