Liu, Zhong-bao
Zhou, Fang-xiao
Qin, Zhen-tao
Luo, Xue-gang
Zhang, Jing
Funding for this research was provided by:
Natural Science Foundation of Shanxi (201601D011042)
Program for Outstanding Innovative Team of High Learning Institutions of Shanxi (2016)
Outstanding Youth Funds of North University of China (2017)
National Nature Science Foundation of China (U1731128)
Article History
Received: 26 March 2018
Accepted: 5 June 2018
First Online: 7 June 2018