- Author: Klaus Dembowski
- Language: German
- Year: 2004
- Author: Christoph Künne
- Language: German
- Year: 2007
- Author: Christine Degenhart
- Language: German
- Year: 2003
- Author: Dirk Abels
- Language: German
- Year: 1999
- Author: Michael Ullrich
- Language: German
- Year: 2000
- Author: Armin Hanisch
- Language: German
- Year: 2004
- Author: Doc Baumann Christoph Künne
- Language: German
- Year: 2007
- Author: Arndt von Koenigsmarck
- Language: German
- Year: 2004
- Author: RadtkeCharlier
- Language: German
- Year: 2006
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- Language: German
- Year: 2004
