Submitted on: 06 February 2004.
Revised on: 22 March 2004.
Accepted on: 01 May 2004.
___________________Journal of Hospitality Leisure Sport & Tourism Education
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Submitted on: 14 February 2015.
Revised on: 21 April 2015.
Accepted on: 18 May 2015.
___________________Journal of Hospitality Leisure Sport & Tourism Education
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