Yang, Guo-Lin
Wang, Zi-Xi
Chen, Jing-Wei
Yan, De-Fei
Sun, Bai-Nian
Funding for this research was provided by:
the National Natural Science Foundation of China (Nos. 41172022, 41272026)
Specialized Research Fund for the Doctoral Program of Higher Education (No. 20120211110022)
the Fundamental Research Funds for the Central Universities (No. lzujbky-2015-201)