Lee, Yong
Yang, Hua
Yin, Zhouping
Funding for this research was provided by:
National Natural Science Foundation of China (51327801)
National Natural Science Foundation of China (51475193)
Article History
Received: 8 July 2015
Revised: 12 November 2015
Accepted: 30 December 2015
First Online: 17 February 2016