1
by Gerlinger, Katrin, Petermann, Thomas, Sauter, Arnold
Published 2008
Nomos Verlagsgesellschaft mbH & Co. KG

2
by Petermann, Thomas, Bradke, Harald, Lüllmann, Arne, Poetzsch, Maik
Published 2011
Nomos Verlagsgesellschaft mbH & Co. KG

3
by Petermann, Thomas, Poetzsch, Maik
Published 2013
Nomos Verlagsgesellschaft mbH & Co. KG