Liu, Xi
Han, Bing
Chen, Huayou
Zhou, Ligang
Funding for this research was provided by:
Provincial Natural Science Research Project of Anhui Colleges (KJ2015A379)
National Natural Science Foundation of China (71301001)
National Natural Science Foundation of China (71371011)
Article History
Received: 16 January 2016
Accepted: 29 November 2017
First Online: 6 December 2017