# Rudolf Trofenik

> German publisher (1911–1991)

**Wikidata**: [Q123919](https://www.wikidata.org/wiki/Q123919)  
**Source**: https://4ort.xyz/entity/rudolf-trofenik


## References

1. International Standard Name Identifier
2. BnF authorities
3. Virtual International Authority File
4. Integrated Authority File
5. IdRef
6. CONOR.SI