Guo, Mingxing
Wang, Fei
Huang, Guojie
Bi, Wenlu
Zhang, Yan
Wang, Mingpu
Funding for this research was provided by:
National Natural Science Foundation of China (51301016)
Fundamental Research Funds for the Central Universities (FRF-TP-14-097A2)
Beijing Higher Education Young Elite Teacher Project in 2013 (YETP0409)