Song, Xiaofeng
Liu, Fenlin
Zhang, Zhengui
Yang, Chunfang
Luo, Xiangyang
Chen, Liju
Funding for this research was provided by:
National Natural Science Foundation of China (61272489, 61302159, 61602528)
National Natural Science Foundation of China (CN) (61379151)
National Natural Science Foundation of China (CN) (61401512)
the Natural Science Basic Research Plan in Shaanxi Province of China (No.2014JM2- 6103)
the Excellent Youth Foundation of Henan Province of China (144100510001)