Zhao, Kun
Yang, Xiufang
Xu, Bing
Li, Ding
Wang, Cunda
Feng, Liefeng
Funding for this research was provided by:
National Natural Science Foundation of China (11204209, 60876035, 11004149, 601076015, and 61177014)
Tianjin Natural Science Foundation of the key project of China (13JCZDJC32800)
Natural Science Foundation of Hainan Province (613173)