Huang, Miaoling
Wang, Shenwei
Wan, Guangmiao
Zhang, Xinwu
Zhang, Yanwei
Ou, Kai
Yi, Lixin
Funding for this research was provided by:
National Natural Science Foundation of China (Grant no. 60977017, 61275058)
the Fundamental Research Funds for the Central Universities (2013JBM101)
Beijing Jiaotong University Foundation (S16PD00220)
Article History
Received: 1 November 2017
Accepted: 31 January 2018
First Online: 3 February 2018