Liu, Zhengyu
Lu, Zhengyao
Wen, Xinyu
Otto-Bliesner, B. L.
Timmermann, A.
Cobb, K. M.
Article History
Received: 30 June 2014
Accepted: 7 October 2014
First Online: 26 November 2014
Competing interests
: The authors declare no competing financial interests.