Song, Chengjie
Fan, Mingshan
Shi, Weidong
Wang, Wei
Funding for this research was provided by:
National Natural Science Foundation of China (21477050)
Program for New Century Excellent Talents in University (NCET-13-0835)
Henry Fok Education Foundation (141068)
Article History
Received: 29 September 2017
Accepted: 6 February 2018
First Online: 10 March 2018