Zhong, Yan
Yang, Shengqiang
Hu, Xincheng
Cai, Jiawen
Tang, Zongqing
Xu, Qin
Funding for this research was provided by:
National Natural Science Foundation of China (51174198)
The State Key Laboratory of Coal Resource and Safety Mining, China University of Coal and Technology (SKLCRSM11X01)
China Scholarship Council (201506420024)
Article History
Received: 3 September 2017
Accepted: 14 February 2018
First Online: 23 March 2018