Liu, Yao
Liang, Baolai
Guo, Qinglin
Wang, Shufang
Fu, Guangsheng
Fu, Nian
Wang, Zhiming M
Mazur, Yuriy I
Salamo, Gregory J
Funding for this research was provided by:
Hebei Province 100-Talents Program (E2013100013)
Article History
Received: 14 May 2015
Accepted: 9 June 2015
First Online: 26 June 2015