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Submitted on: 30 May 2009.
Revised on: 08 June 2009.
Accepted on: 15 June 2009.
LANGUAGE LEARNING & TECHNOLOGY
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Submitted on: 15 September 2023.
Revised on: 07 October 2023.
Accepted on: 02 November 2023.
LANGUAGE LEARNING & TECHNOLOGY
Submitted on: 09 December 2014.
Revised on: 07 January 2015.
Accepted on: 16 January 2015.
LANGUAGE LEARNING & TECHNOLOGY
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