Jin, Hongli
Xia, Xiaohong
Liu, Bing
Fu, Yu
Chen, Xianping
Wang, Huihui
Xia, Zhenqiang
Funding for this research was provided by:
Innovation Fund for Technology Based Firms of Jilin Province (SC201407103)
Article History
Received: 14 August 2015
Accepted: 2 December 2015
First Online: 14 December 2015
Compliance with ethical standards
:
: The authors do not have any conflict of interest.
Free to read: This content has been made available to all.