Peng, Weicai
Liu, Jie
Hou, Yongchao
Chen, Peishu
Bu, Jueping
Funding for this research was provided by:
Foundation of Anhui Educational Committee (KJ2014A174, KJ2015A270)
Anhui Educational Committee (KJ2013B162)
Young Foundation of Huaibei Normal University (2014XQ007)
Chaohu University Scientific Research Fund (XLY-201401)
China Postdoctoral Science Foundation funded project (2015M572327)
Anhui Provincial Natural Science Foundation (1608085QA03)