- Author: Herbert Edling (auth.)
- Language: German
- Year: 2008
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- Language: German
- Year: 2010
- Author: Herbert Edling (auth.)
- Language: German
- Year: 2010
- Author: Claudia Kocian-Dirr
- Language: German
- Year: 2019
- Author: Udo Terstege Jürgen Ewert (auth.)
- Language: German
- Year: 2018
- Author: Gerald Schenk (auth.)
- Language: German
- Year: 2018
- Author: Christian Ernst Gerald Schenk Peter Schuster (auth.)
- Language: German
- Year: 2009
- Author: Prof. Dr. Gerald Schenk (auth.)
- Language: German
- Year: 2005
- Author: Herbert Edling
- Language: German
- Year: 2006
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- Language: German
- Year: 2008