Liu, Yalei
Jin, Menggui
Ma, Bin
Wang, Jianjun
Funding for this research was provided by:
Fundamental Research Funds for the Central Universities (CUGQYZX1712)
National Natural Science Foundation of China (41672246, U1403282)
Article History
Received: 11 September 2017
Accepted: 12 April 2018
First Online: 27 April 2018