Menke, T. [P:(DE-Juel1)VDB67806] ; Dittmann, R. [P:(DE-Juel1)VDB5464] ; Meuffels, P. [P:(DE-Juel1)130836] ; Szot, K. [P:(DE-Juel1)VDB2799] ; Waser, R. [P:(DE-Juel1)131022]