Ma, Ning-Tian
Zhou, Ru
Chang, Ren-Yuan
Hao, Yin-Ju
Ma, Lin
Jin, Shao-Ju
Du, Juan
Zheng, Jie
Zhao, Cheng-Jun
Niu, Yang
Sun, Tao
Li, Wei
Koike, Kazuo
Yu, Jian-Qiang
Li, Yu-Xiang
Funding for this research was provided by:
Ningxia Hui Autonomous Region, colleges and universities of science and technology research projects (NGY2013073)