Wang, Tiankun
Wang, Yongkai
Luo, Lina
Wang, Li
Zhang, Zhongyue
Funding for this research was provided by:
Innovation Funds of Graduate Programs of Shaanxi Normal University (2016CSZ013)
National Natural Science Foundation of China (Grant No. 61575117)
Fundamental Research Funds for the Central Universities (GK201303007)
Excellent doctor degree dissertation of Shaanxi Normal University (X2014YB08)