Hou, Baoping
Yang, Zhao
Yang, Yuling
Zhang, Erlin
Qin, Gaowu
Funding for this research was provided by:
Natural Science Foundation of Liaoning Province (201602264)
the National Natural Science Foundation of China (51525101)
Funding from Northeastern University, China (985 program, N141008001)
Article History
Received: 14 November 2017
Accepted: 27 January 2018
First Online: 16 February 2018