- Author: Anton Pech, Klaus Jens, J. Harm
- Language: German
- Year: 2005
- Author: Anton Pech, Klaus Jens
- Language: German
- Year: 2007
- Author: Anton Pech, Günther Warmuth, Klaus Jens, Johannes Zeininger
- Language: German
- Year: 2014
- Author: Klaus Jens (editor), Günther Warmuth (editor), Johannes Zeininger (editor), Anton Pech (editor)
- Language: German
- Year: 2018
- Author: Anton Pech, Klaus Jens
- Language: German
- Year: 2006
- Author: Dipl.-Ing. Dr. techn. Anton Pech Dipl.-Ing. Dr. Klaus Jens (auth.)
- Language: German
- Year: 2005
- Author: Dipl.-Ing. Dr. techn. Anton Pech Dipl.-Ing. Dr. Klaus Jens (auth.)
- Language: German
- Year: 2005
- Author: Konrad Klaus Jens-Uwe Hartmann (eds)
- Language: English, German, French
- Year: 2007