Li, Weidong
Yang, Huayun
Jiang, Xia
Liu, Qi
Sun, Yan
Zhou, Jiazhong
Funding for this research was provided by:
the National Natural Science Foundation of China (No. 21207030)
the Zhejiang Provincial Natural Science Foundation of China (No. LY15B070013)
the Science Foundation of Education Bureau of Zhejiang Province, China (No.Y201224448)
the Science Foundation of Hangzhou Normal University (No.2010QN05)
the Science Foundation of Qianjiang College (No.2013QJJL03)