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Submitted on: 02 March 2012.
Revised on: 16 March 2012.
Accepted on: 13 April 2012.
THINKING & REASONING
Submitted on: 26 October 2013.
Revised on: 03 November 2013.
Accepted on: 29 November 2013.
THINKING & REASONING---ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
Submitted on: 13 July 2013.
Revised on: 07 August 2013.
Accepted on: 20 August 2013.
THINKING & REASONING
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