Submitted on: 04 January 2006.
Revised on: 26 February 2006.
Accepted on: 17 April 2006.
___________________INTERNATIONAL JOURNAL OF CONFLICT MANAGEMENT
Submitted on: 14 January 2011.
Revised on: 24 April 2011.
Accepted on: 26 May 2011.
___________________INTERNATIONAL JOURNAL OF CONFLICT MANAGEMENT
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