- Author: Oberfeuchtner Ralph
- Language: German
- Year: 2010
- Author: Müller Friedrich, Christensen Ralph, Sokolowski Michael
- Language: German
- Year: 1997
Methodik, Theorie, Linguistik des Rechts: Neue Aufsätze (1995 - 1997). Hrsg. von Ralph Christensen
pdf
- Author: Müller Friedrich, Christensen Ralph
- Language: German
- Year: 1997
- Author: Müller Friedrich, Christensen Ralph
- Language: German
- Year: 2012
- Author: Müller Friedrich, Christensen Ralph
- Language: German
- Year: 2009
- Author: Müller Friedrich, Christensen Ralph
- Language: German
- Year: 2013
- Author: Müller Friedrich, Christensen Ralph
- Language: German
- Year: 2007