Fan, Zheng
Lu, Ming
Qiao, Chen
Zhou, Yan
Ding, Jian-Hua
Hu, Gang
Funding for this research was provided by:
National Natural Science Foundation of China (CN) (81202512, 81202514)
Natural Science Foundation of Jiangsu Province (BK20130039)
National Key Basic Research Program of China (2011CB504103)
National Natural Science Foundation of China (81473196, 81573403)