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http://reply.papertrans.cn/2/123/12216/12216-32.png
Submitted on: 30 August 2018.
Revised on: 14 October 2018.
Accepted on: 23 November 2018.
___________________IISE Transactions---TAYLOR & FRANCIS INC
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http://reply.papertrans.cn/2/123/12216/12216-35.png
Submitted on: 01 April 2006.
Revised on: 03 June 2006.
Accepted on: 18 June 2006.
___________________IISE Transactions---TAYLOR & FRANCIS INC