Gan, Xiaoyan
Liu, Keyong
Du, Xiangjun
Guo, Liling
Liu, Hanxing
Funding for this research was provided by:
Postdoctoral Science Foundation of China (2014M550415)
The Innovation Research Foundation of Wuhan University of Technology (2014-IV-037)
The National Natural Science Foundation of China (51372187, 51405356)