Duan, Ran
Deng, Jianxin
Ge, Dongliang
Ai, Xing
Liu, Yayun
Meng, Rong
Niu, Jintao
Wang, Guijie
Funding for this research was provided by:
National Natural Science Foundation of China ((51675311)
Development Plan of Science and Technology of Shandong Province (2014GGX103026)