Szklarz, P. [P:(DE-HGF)0] ; Jakubas, R. [P:(DE-HGF)0] ; Piecha-Bisiorek, A. [P:(DE-HGF)0] ; Bator, G. [P:(DE-HGF)0] ; Chański, M. [P:(DE-HGF)0] ; Medycki, W. [P:(DE-HGF)0] ; Wuttke, Joachim [P:(DE-Juel1)131044]