Qiao, Chen
Zhang, Lin-Xia
Sun, Xi-Yang
Ding, Jian-Hua
Lu, Ming
Hu, Gang
Funding for this research was provided by:
the National Natural Science Foundation of China (81473196)
the Natural Science Foundation of Jiangsu Province (BK20130039)
the key project of Natural Science Foundation of the Higher Education Institutions of Jiangsu Province (15KJA310002)