Li, Ting
Chen, Meng
Xu, Yu-Yan
Fan, Li
Funding for this research was provided by:
National Natural Science Foundation of China (No. 31270058, 31750001)
Beijing Natural Science Foundation (No. 5172003)
Capacity Building for Sci-Tech Innovation-Fundamental Scientific Research Funds (025185305000/198)
Article History
Received: 10 September 2018
Revised: 11 December 2018
Accepted: 13 December 2018
First Online: 4 March 2019