Li, Wei http://orcid.org/0000-0003-4409-7185
Zhang, Yan
Deng, Peng
Xu, Zhilin
Mo, S.-K. http://orcid.org/0000-0003-0711-8514
Yi, Ming http://orcid.org/0000-0001-8934-7905
Ding, Hao
Hashimoto, M.
Moore, R. G.
Lu, D.-H. http://orcid.org/0000-0002-9708-0443
Chen, Xi
Shen, Z.-X. http://orcid.org/0000-0002-1454-0281
Xue, Qi-Kun
Article History
Received: 25 February 2017
Accepted: 23 May 2017
First Online: 17 July 2017
Competing interests
: The authors declare no competing financial interests.