Yao, Lizhong
Li, Taifu
Li, Yanyan
Long, Wei
Yi, Jun
Funding for this research was provided by:
National Natural Science Foundation of China (51375520, 51374268)
Scientific and Technological Research Program of Chongqing Municipal Education Commission (KJ1401301)
Chongqing Research Program of Basic Research and Frontier Technology (cstc2017jcyjAX0063)
Article History
Received: 1 June 2017
Accepted: 8 January 2018
First Online: 17 January 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.