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Submitted on: 11 February 2016.
Revised on: 22 March 2016.
Accepted on: 14 April 2016.
Proceedings of the Institution of Civil Engineers-Management Procurement and Law
Submitted on: 04 April 2016.
Revised on: 21 April 2016.
Accepted on: 09 May 2016.
Proceedings of the Institution of Civil Engineers-Management Procurement and Law
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Submitted on: 04 March 2011.
Revised on: 14 March 2011.
Accepted on: 10 April 2011.
Proceedings of the Institution of Civil Engineers-Management Procurement and Law
Submitted on: 28 July 2012.
Revised on: 09 September 2012.
Accepted on: 23 September 2012.
Proceedings of the Institution of Civil Engineers-Management Procurement and Law
Submitted on: 21 October 2004.
Revised on: 04 November 2004.
Accepted on: 13 November 2004.
Proceedings of the Institution of Civil Engineers-Management Procurement and Law
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