- Author: Ulrich Hauptmanns
- Language: English
- Year: 2020
- Author: Ulrich Hauptmanns
- Language: German
- Year: 2020
- Author: Ulrich Hauptmanns (auth.)
- Language: English
- Year: 2015
- Author: Ulrich Hauptmanns
- Language: English
- Year: 2014
- Author: Ulrich Hauptmanns (auth.)
- Language: German
- Year: 2013
- Author: Dr. Ing Ulrich Hauptmanns Dr. rer. nat. Wolfgang Werner (auth.)
- Language: English
- Year: 1991