Chen, Yingzhen [P:(DE-Juel1)180579] ; Rodenbücher, Christian [P:(DE-Juel1)142194] ; Giffin, Jürgen [P:(DE-Juel1)129938] ; Wippermann, Klaus [P:(DE-Juel1)129946] ; Korte, Carsten [P:(DE-Juel1)140525]