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Submitted on: 15 September 1999.
Revised on: 15 November 1999.
Accepted on: 02 January 2000.
___________________Journal of Sustainable Finance & Investment
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Submitted on: 29 May 2009.
Revised on: 25 July 2009.
Accepted on: 18 August 2009.
___________________Journal of Sustainable Finance & Investment
Submitted on: 06 November 2021.
Revised on: 02 March 2022.
Accepted on: 23 March 2022.
___________________Journal of Sustainable Finance & Investment
Submitted on: 07 July 2020.
Revised on: 11 August 2020.
Accepted on: 27 August 2020.
___________________Journal of Sustainable Finance & Investment
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