Liu, Ji
Jin, Dewu
Wang, Tiantian
Gao, Min
Yang, Jian
Wang, Qiangmin
Funding for this research was provided by:
National Key R&D Program of China (2016YFC0501104)
Key Laboratory of Coal Resources Exploration and Comprehensive Utilization, Ministry of Land and Resources (SHJT-16-30.10)
National Natural Science Foundation of China (41302214)
Article History
Received: 21 January 2019
Accepted: 31 May 2019
First Online: 4 June 2019