Li, Long
Li, Yan
Yang, Mingshun
Xiao, Xudong
Cui, Limu
Cui, Fengkui
Funding for this research was provided by:
National Natural Science Foundation of China (51475366, 51475146)
Natural Science Basic Research Plan in Shaanxi Province of China (2016JM5074)
Ph.D. Innovation fund projects of Xi’an University of Technology (310-252071601)
Article History
Received: 22 May 2018
Accepted: 3 October 2018
First Online: 15 October 2018