Wang, Bo
Wang, Li-Lian
Xie, Ziqing
Funding for this research was provided by:
National Natural Science Foundation of China (11341002)
National Natural Science Foundation of China (11401206)
Ministry of Education - Singapore (MOE 2013-T2-1-095, ARC 44/13)
Ministry of Education - Singapore (RG15/12 and RG 27/15)
Article History
Received: 27 July 2016
Accepted: 24 October 2017
First Online: 8 November 2017