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- Language: English
- Year: 2011

- Author: Markus Witte Sven Behnke
- Language: English
- Year: 2015

- Author: Joseph B. Soloveitchik
- Language: English
- Year: 2003

- Author: Cyril O’Regan
- Language: English
- Year: 2009

- Author: Johannes Marböck
- Language: German
- Year: 1999

- Author: Martin Beck
- Language: German
- Year: 1999

- Author: Bernd-Christian Otto
- Language: German
- Year: 2011

- Author: Daniel L. Pals
- Language: English
- Year: 2006

- Author: Michael W. Champion
- Language: English
- Year: 2014