# Rudolf Bach
**Wikidata**: [Q94818818](https://www.wikidata.org/wiki/Q94818818)  
**Source**: https://4ort.xyz/entity/rudolf-bach


## References

1. Integrated Authority File
2. BnF authorities
3. Czech National Authority Database
4. Catalog of the German National Library
5. Virtual International Authority File
6. [Source](http://www.dla-marbach.de/kallias/aDISWeb/bf/index.html?ADISDB=BF&WEB=JA&ADISOI=11832)
7. [Source](https://kalliope-verbund.info/DE-2498-BF00011832)
8. CONOR.SI