Geassee, P. [P:(DE-HGF)0] ; Conradt, R. [P:(DE-HGF)0] ; Schwickert, T. [P:(DE-HGF)0] ; Janke, A. [P:(DE-HGF)0] ; Remmel, J. [P:(DE-Juel1)133732] ; Tietz, F. [P:(DE-Juel1)129667]