Zhao, Wenqi
Su, Zhanhua
Zhao, Zhifeng
Cong, Bowen
Xia, Lin
Zhou, Baibin
Funding for this research was provided by:
Natural Science Foundation of Heilongjiang Province (B201306)
Science and Technology Project of Education Office of Heilongjiang Province (12531182)
National Natural Science Foundation of China (21271056)
National Natural Science Foundation of China (21371042)