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Submitted on: 11 January 2005.
Revised on: 11 February 2005.
Accepted on: 16 February 2005.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Submitted on: 18 February 2021.
Revised on: 27 March 2021.
Accepted on: 21 April 2021.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Submitted on: 28 June 2015.
Revised on: 28 July 2015.
Accepted on: 24 August 2015.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
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Submitted on: 16 July 2018.
Revised on: 27 August 2018.
Accepted on: 12 September 2018.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
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