# A. Oskar Klaussmann
**Wikidata**: [Q19130807](https://www.wikidata.org/wiki/Q19130807)  
**Source**: https://4ort.xyz/entity/a-oskar-klaussmann


## References

1. Integrated Authority File
2. Virtual International Authority File
3. [LIBRIS](http://libris.kb.se/64jmq2cq169rr4g)