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- Language: German
- Year: 2001
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- Year: 2015
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- Year: 2004
- Author: Leitmeier Lorenz
- Language: German
- Year: 2010
- Author: Leite Alaor
- Language: German
- Year: 2019
- Author: Graf Tilman
- Language: German
- Year: 2017
- Author: Nikolaus von Kues
- Language: German
- Year: 1991