Huang, Wei
Wang, Guang-Long
Li, Hui
Wang, Feng
Xu, Zhi-Sheng
Xiong, Ai-Sheng
Funding for this research was provided by:
Natural Science Foundation of Jiangsu Province (BK20130027)
Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD)
Shanxi Province Coal Based Key Scientific and Technological Project (FT201402-07)
Article History
Received: 28 March 2016
Accepted: 29 August 2016
First Online: 7 September 2016
Compliance with ethical standards
: This article does not contain any studies with human participants or animal performed by any of the authors.
: The authors declare that there are no competing interests.