Wu, Pengfei
Wang, Genyu
Wang, Gehua
Børresen, Børre Tore
Liu, Hongjuan
Zhang, Jianan
Funding for this research was provided by:
Ministry of Education (NO. 2015302)
National Natural Science Foundation of China (21176141)
Tsinghua University Initiative Scientific Research Program (2012THZ02289)
National Energy Administration (20131448926)
National Energy Administration (20131448926)