Li, Yana
Hou, Xianhua
Li, Yajie
Ru, Qiang
Hu, Shejun
Lam, Kwok-ho
Funding for this research was provided by:
the National Science Foundation of China (51201066, 51171065)
The Hong Kong Polytechnic University (4-ZZDC, 1-ZVGH)
Strategic Plan (1-ZVCG)