Submitted on: 12 July 2011.
Revised on: 26 July 2011.
Accepted on: 06 August 2011.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
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http://reply.papertrans.cn/3/299/29856/29856-23.png
Submitted on: 05 August 2019.
Revised on: 23 August 2019.
Accepted on: 06 September 2019.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
http://reply.papertrans.cn/3/299/29856/29856-25.png
http://reply.papertrans.cn/3/299/29856/29856-26.png
Submitted on: 19 July 2015.
Revised on: 11 August 2015.
Accepted on: 22 August 2015.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Submitted on: 18 December 2010.
Revised on: 04 January 2011.
Accepted on: 21 January 2011.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Submitted on: 09 October 2019.
Revised on: 14 November 2019.
Accepted on: 30 November 2019.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Submitted on: 20 December 2002.
Revised on: 07 January 2003.
Accepted on: 01 February 2003.
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL