Submitted on: 03 May 2013.
Revised on: 07 August 2013.
Accepted on: 26 September 2013.
___________________Information Systems and E-Business Management
Submitted on: 31 January 2001.
Revised on: 02 April 2001.
Accepted on: 13 May 2001.
___________________Information Systems and E-Business Management
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Submitted on: 10 June 2018.
Revised on: 08 October 2018.
Accepted on: 09 November 2018.
___________________Information Systems and E-Business Management
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Submitted on: 19 November 2020.
Revised on: 15 March 2021.
Accepted on: 21 April 2021.
___________________Information Systems and E-Business Management
Submitted on: 01 March 2002.
Revised on: 15 April 2002.
Accepted on: 16 May 2002.
___________________Information Systems and E-Business Management
Submitted on: 06 August 2000.
Revised on: 21 October 2000.
Accepted on: 09 November 2000.
___________________Information Systems and E-Business Management
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