Liu, Hanqi
Yang, Linlin
Zhang, Qiansen
Mao, Lingxue
Jiang, Hualiang
Yang, Huaiyu
Funding for this research was provided by:
National Natural Science Foundation of China (21422208, 81173027)
National Natural Science Foundation of China (CN) (81230076, 21210003)
Hi-Tech Research and Development Program of China (2012AA020302, 2012AA01A305)