Li, Shu-Cheng
Song, Wei
Yang, Ming
Zhang, Gang
Cao, Zhuo-Liang
Funding for this research was provided by:
National Natural Science Foundation of China (No.11374085)
National Natural Science Foundation of China (No.61073048)
National Natural Science Foundation of China (No.11274010)
the 136 Foundation of Hefei Normal University (No.2014136KJB04)