Yu, Feng
Chen, Pinhong
Liu, Guosheng
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COPYRIGHT AND LICENSING
: The Partner Organisations have an exclusive publication licence for this journal
OPEN ACCESS: The accepted version of this article will be made freely available after a 12 month embargo period
PEER REVIEW METHOD
: Single-blind
PUBLICATION HISTORY
: Received 25 March 2015; Accepted 7 May 2015; Accepted Manuscript published 7 May 2015; Advance Article published 19 May 2015; Version of Record published 9 June 2015