Liu, Jing
Zhang, Hecui
Lian, Xiaoping
Converse, Richard
Zhu, Liquan
Funding for this research was provided by:
a special foundation of central institution basic research (XDJK2013C121)
a natural science foundation of Chongqing (cstcjjB80010)
a natural science foundation of China (31572127)
Article History
First Online: 23 December 2015