Li, Zhi
Zhang, Jianhui
Shen, Xingfa
Fan, Jin
Funding for this research was provided by:
General Program of the National Natural Science Foundation of China (No. 61473109)
General Program of the National Natural Science Foundation of China (No. 61003298)
Zhejiang Province Natural Science Foundation (No. LY14F020042)
Graduate Scientific Research Foundation of Hangzhou Dianzi University (No. ZX150606305013)
General Program of the National Natural Science Foundation of China (No. 612727539)