Xu, Yingde [P:(DE-HGF)0] ; Sun, Liangjie [P:(DE-HGF)0] ; Lal, Rattan [P:(DE-HGF)0] ; Bol, Roland [P:(DE-Juel1)145865] ; Wang, Yang [P:(DE-HGF)0] ; Gao, Xiaodan [P:(DE-HGF)0] ; Ding, Fan [P:(DE-HGF)0] ; Liang, Siwei [P:(DE-HGF)0] ; Li, Shuangyi [P:(DE-HGF)0] ; Wang, Jingkuan [P:(DE-HGF)0]