Liu, Ming
Li, Min
Liu, Jiangfeng
Wang, Hongkai
Zhong, Dandan
Zhou, Hong
Yang, Baoxue
Funding for this research was provided by:
National Natural Science Foundation of China grants (81330074, 81261160507, 81170632, 81370783, 81500535)
Leading Academic Discipline Project of Beijing Education Bureau (BMU20110254)
the 111 Project, and International Science & Technology Cooperation Program of China (2012DFA11070)