Zhang, Ziye
Liu, Xiaoping
Lin, Chong
Zhou, Shaowei
Funding for this research was provided by:
National Natural Science Foundation of China (61503222, 61673227)
Natural Sciences and Engineering Research Council of Canada (CA)
Article History
Received: 26 December 2016
Accepted: 26 July 2017
First Online: 9 August 2017
Compliance with ethical standards
:
: The authors declare that there are no conflict interests regarding the publication of this paper.