Zhang, Shi-Yuan
Xu, Qin
Wang, Zhi-Jun
Ren, Ya-Xuan
Yan, Rui-Juan
Ma, Wen-Jin
Zhu, Ji-Liang
Funding for this research was provided by:
the National Natural Sciences Foundation of China (51702083, 11547250, 11504080)
the Natural Science Foundation of Hebei Province (A2015202343)
the Research Project of Hebei Science and Technology Department (15211043)