Li, X.
Wang, S.
Ge, S.
Malekian, R.
Li, Z.
Funding for this research was provided by:
National Basic Research Program of China (2014CB046301)
National Natural Science Foundation of China (U1510116, U1610251)
Key Program of Shanxi Coal Basic (MJ2014-05)
Science and Technology Project of Jiangsu Province (BK20140051)
a Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
Yingcai Project of China University of Mining and Technology (YC2017001)
Article History
Received: 25 July 2017
Accepted: 18 December 2017
First Online: 26 January 2018