Submitted on: 04 August 2003.
Revised on: 10 September 2003.
Accepted on: 21 September 2003.
Knowledge and Process Management
Submitted on: 24 January 2021.
Revised on: 23 February 2021.
Accepted on: 11 March 2021.
Knowledge and Process Management
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Submitted on: 15 August 2008.
Revised on: 27 August 2008.
Accepted on: 08 September 2008.
Knowledge and Process Management
Submitted on: 02 November 2013.
Revised on: 08 December 2013.
Accepted on: 31 December 2013.
Knowledge and Process Management
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