He, Hong-tao
Zhang, Siting
Zhu, Chen
Liu, Yun
Funding for this research was provided by:
973 Program (2014CB440904)
CAS-SAFEA International Partnership Program for Creative Research Teams (KZZD-EW-TZ-20)
Chinese NSF project (41173023, 41225012)
Article History
Received: 15 May 2015
Revised: 26 October 2015
Accepted: 27 October 2015
First Online: 20 November 2015