Hu, Xudong
Zhang, Simin
Li, Xin
Sun, Xiaohong
Cai, Shu
Ji, Huiming
Hou, Feng
Zheng, Chunming
Hu, Wenbin
Funding for this research was provided by:
National Natural Science Foundation of China (51202159, 51208357, 51472179, 51572192)
General Program of Municipal Natural Science Foundation of Tianjin (13JCYBJC16900, 13JCQNJC08200)