Teng, Chaolin
Cheng, Yao
Wang, Chao
Ren, Yijing
Xu, Weiyong
Xu, Jin
Funding for this research was provided by:
the National Natural Science Foundation of China (31271061)
the National Key Research and Development Program of China (2017YFB1300303)
the Natural Science Basic Research Plan in Shannxi Province of China (2015JM6289)
Article History
Received: 22 December 2017
Revised: 12 July 2018
Accepted: 22 August 2018
First Online: 8 September 2018