Fang, Xuewei
Chen, Jian
Lu, Bingheng
Wang, Yiqing
Guo, Shanguang
Feng, Zhengyi
Xu, Minglong
Funding for this research was provided by:
Project supported by the National Basic Research Program of China (2006CB601201B)
Project supported by the National Natural Science Foundation of China (50975221)
Project supported by the Specialized Research Fund for the Doctoral Program of Higher Education of China (20110201110062)