Liu, Shuai [P:(DE-Juel1)168241] ; Rasinski, Marcin [P:(DE-Juel1)162160] ; Lin, Yu [P:(DE-Juel1)165816] ; Wippermann, Klaus [P:(DE-Juel1)129946] ; Everwand, Andreas [P:(DE-Juel1)169432] ; Lehnert, Werner [P:(DE-Juel1)129883]