Liu, Chenggang
Wang, Yanjie
Pan, Kaiwen
Jin, Yanqiang
Liang, Jin
Li, Wei
Zhang, Lin
Funding for this research was provided by:
the National Natural Science Foundation of China (31470621)
the National Natural Science Foundation of China (31000293)
the Support Project of Sciences and Technology of Sichuan Province (2012SZ0056)