Fan, Xiao-Jun
Yang, Chun
Zhang, Chang
Ren, Hui
Zhang, Jian-Dong
Funding for this research was provided by:
National Natural Science Foundation of China (31101490)
Key Research and Development Project of Shanxi Province (201603D321094)
Article History
Received: 27 December 2016
Accepted: 23 May 2017
First Online: 2 June 2017