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http://reply.papertrans.cn/3/281/28089/28089-32.png
Submitted on: 03 November 2016.
Revised on: 22 November 2016.
Accepted on: 05 December 2016.
SMART-Journal of Business Management Studies
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Submitted on: 08 May 2012.
Revised on: 19 May 2012.
Accepted on: 03 June 2012.
SMART-Journal of Business Management Studies
Submitted on: 27 June 1998.
Revised on: 08 August 1998.
Accepted on: 01 September 1998.
SMART-Journal of Business Management Studies