# Doris Ritzberger-Grünwald
**Wikidata**: [Q112444224](https://www.wikidata.org/wiki/Q112444224)  
**Source**: https://4ort.xyz/entity/doris-ritzberger-gr-nwald


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. CONOR.SI