# Harald F. Krug

> researcher

**Wikidata**: [Q90966342](https://www.wikidata.org/wiki/Q90966342)  
**Source**: https://4ort.xyz/entity/harald-f-krug


## References

1. BnF authorities
2. Virtual International Authority File
3. Library of Congress Authorities
4. CONOR.SI
5. Base de données des élites suisses