Cui, Na
Sun, Xiaoli
Sun, Mingzhe
Jia, Bowei
Duanmu, Huizi
Lv, Dekang
Duan, Xu
Zhu, Yanming
Funding for this research was provided by:
National basic scientific talent training fund projects (J1210069)
Heilongjiang Provincial Higher School Science and Technology Innovation Team Building Program (2011TD005)
Graduate student innovation research project in Heilongjiang province (YJSCX2012-047HLJ)