Zheng, Jingjing
Zhang, Xueqian
Liu, Lixiang
Li, Quan
Singh, Leena
Han, Jiaguang
Yan, Fengping
Zhang, Weili
Funding for this research was provided by:
National Natural Science Foundation of China (61420106006)
Directorate for Engineering (ECCS-1232081)
Article History
Received: 15 December 2016
Accepted: 6 March 2017
First Online: 29 March 2017