# Klaus-Jürgen Nagel

> researcher ORCID ID = 0000-0002-7315-9616

**Wikidata**: [Q9017739](https://www.wikidata.org/wiki/Q9017739)  
**Source**: https://4ort.xyz/entity/klaus-j-rgen-nagel


## References

1. Integrated Authority File
2. Czech National Authority Database
3. datos.bne.es
4. [Source](https://dialnet.unirioja.es/servlet/tesis?codigo=5943)
5. Virtual International Authority File
6. Deutsche Nationalbibliografie
7. National Library of Israel Names and Subjects Authority File