Ding, Chao-Qun
Li, Kun-Rong
Duan, Yun-Xia
Jia, Shi-Ru
Lv, He-Xin
Bai, He
Zhong, Cheng
Funding for this research was provided by:
Natural Science Foundation of Tianjin (13ZCZDSF00700, 16JCTPJC46100)
National Natural Science Foundation of China (51178311)