Submitted on: 29 October 2009.
Revised on: 20 January 2010.
Accepted on: 10 February 2010.
___________________Journal of Ocean Engineering and Marine Energy
Submitted on: 20 November 2012.
Revised on: 28 February 2013.
Accepted on: 22 March 2013.
___________________Journal of Ocean Engineering and Marine Energy
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Submitted on: 26 August 2006.
Revised on: 23 October 2006.
Accepted on: 13 November 2006.
___________________Journal of Ocean Engineering and Marine Energy
Submitted on: 28 March 2014.
Revised on: 24 June 2014.
Accepted on: 11 July 2014.
___________________Journal of Ocean Engineering and Marine Energy
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Submitted on: 28 February 2011.
Revised on: 19 May 2011.
Accepted on: 10 July 2011.
___________________Journal of Ocean Engineering and Marine Energy
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