# Klaus D. Timmerhaus
**Wikidata**: [Q112553982](https://www.wikidata.org/wiki/Q112553982)  
**Source**: https://4ort.xyz/entity/klaus-d-timmerhaus


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. [Source](https://www.nae.edu/28445/wd)