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Submitted on: 25 June 2020.
Revised on: 16 October 2020.
Accepted on: 18 November 2020.
___________________IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT
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Submitted on: 13 March 2020.
Revised on: 12 April 2020.
Accepted on: 19 May 2020.
___________________IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT
Submitted on: 17 January 2014.
Revised on: 28 April 2014.
Accepted on: 28 May 2014.
___________________IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT
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Submitted on: 08 January 2020.
Revised on: 12 February 2020.
Accepted on: 03 April 2020.
___________________IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT
Submitted on: 01 August 2001.
Revised on: 23 September 2001.
Accepted on: 05 November 2001.
___________________IEEE TRANSACTIONS ON ENGINEERING MANAGEMENT