Chen, Xiaocui [P:(DE-HGF)0] ; Zhang, Zhisheng [P:(DE-HGF)0] ; Engling, Guenter [P:(DE-HGF)0] ; Zhang, Renjian [P:(DE-HGF)0] ; Tao, Jun [P:(DE-HGF)0] ; Lin, Mang [P:(DE-HGF)0] ; Sang, Xue-fang [P:(DE-Juel1)8833] ; Chan, Chuenyu [P:(DE-HGF)0] ; Li, Shiyu [P:(DE-HGF)0] ; Li, Youping [P:(DE-HGF)0]