Li, Qiaojun
Song, Ming
Xu, Jiayuan
Qin, Wen
Yu, Chunshui
Jiang, Tianzi
Funding for this research was provided by:
National Key Basic Research and Development Program (973) (2011CB707800)
Strategic Priority Research Program of the Chinese Academy of Sciences (XDB02030300)
National Natural Science Foundation of China (91132301)
National Natural Science Foundation of China (91432302)
National Natural Science Foundation of China (81101040)