# Waldemar Siemens

> researcher

**Wikidata**: [Q90019415](https://www.wikidata.org/wiki/Q90019415)  
**Source**: https://4ort.xyz/entity/waldemar-siemens


## References

1. Virtual International Authority File
2. [Source](https://data.dnb.de/opendata/authorities-gnd-person_lds.rdf.gz)
3. Integrated Authority File