Zhang, Wei
Li, Huiyun
Li, Zhaohai
Li, Qizhai
Funding for this research was provided by:
the National Science Foundation of China (11371353, 61134013)
the Breakthrough Project of Strategic Priority Program of the Chinese Academy of Sciences (XDB13040600)
Article History
Received: 14 May 2015
Accepted: 6 January 2016
First Online: 28 January 2016