Dong, Wen
Yang, Kun
Xu, Quanli
Liu, Lin
Chen, Juan
Funding for this research was provided by:
the Hi-Tech Research and Development Program of China (2012AA1214000)
the Specialized Research Fund for the Doctoral Program of Higher Education (20115303110002)
the Yunnan Provincial Science and Technology Project (2011XX2005)
the Yunnan Provincial Department of Education Research Fund (2011Y307)
the National Natural Science Foundation of China (41461038, 41661087)