Li, Quhao
Chen, Wenjiong
Liu, Shutian
Tong, Liyong
Funding for this research was provided by:
National Basic Research Program of China (2011CB610304)
Fundamental Research Funds for the Central Universities of China (2342013DUT13RC(3)28)
National Natural Science Foundation of China (11172052, 11332004, 111 Project, B14013)