Li, Zhaoyu
Xu, Rui
Cui, Pingyuan
Xu, Lida
He, Wu
Funding for this research was provided by:
National Basic Research Program of China (2012CB720000)
the Civil Aerospace Research Project of China
the project of the National Natural Science Foundation of China (60803051, 60874094)
the Research Fund for the Doctoral Program of Higher Education (20111101110001)