Jiang, Xiaoqian [P:(DE-Juel1)156268] ; Bol, Roland [P:(DE-Juel1)145865] ; Nischwitz, Volker [P:(DE-Juel1)157638] ; Siebers, Nina [P:(DE-Juel1)164361] ; Willbold, Sabine [P:(DE-Juel1)133857] ; Vereecken, Harry [P:(DE-Juel1)129549] ; Amelung, Wulf [P:(DE-Juel1)129427] ; Klumpp, Erwin [P:(DE-Juel1)129484]