Zhou, Minghua [P:(DE-Juel1)166012] ; Zhu, Bo [P:(DE-HGF)0] ; Brüggemann, Nicolas [P:(DE-Juel1)142357] ; Wang, Xiaoguo [P:(DE-HGF)0] ; Zheng, Xunhua [P:(DE-HGF)0] ; Butterbach-Bahl, Klaus [P:(DE-HGF)0]