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Submitted on: 21 March 2003.
Revised on: 29 April 2003.
Accepted on: 15 May 2003.
Renewable Energy---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 04 November 1999.
Revised on: 18 December 1999.
Accepted on: 23 December 1999.
Renewable Energy
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Submitted on: 12 June 2004.
Revised on: 05 July 2004.
Accepted on: 13 July 2004.
Renewable Energy
Submitted on: 15 April 2023.
Revised on: 27 April 2023.
Accepted on: 09 May 2023.
Renewable Energy---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 10 June 2000.
Revised on: 08 July 2000.
Accepted on: 14 July 2000.
Renewable Energy---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 23 February 2001.
Revised on: 28 March 2001.
Accepted on: 16 April 2001.
Renewable Energy
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