Liu, Hongwei
Liu, Zexian
Dong, Xiaoliang
Funding for this research was provided by:
National Natural Science Foundation of China (No.11461021)
Guangxi Science Foundation(CN) (2014GXNSFAA118028, 2015GXNSFAA139011)
Scientific Research Foundation of Guangxi Education Department(CN) (2013YB236)
Scientific Research Project of Hezhou University(CN) (No.2014YBZK06, No. 2016HZXYSX03)
National Natural Science Foundation of China (11601012)