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Submitted on: 04 May 2021.
Revised on: 12 August 2021.
Accepted on: 26 August 2021.
___________________Journal of Purchasing and Supply Management
Submitted on: 04 July 2011.
Revised on: 15 October 2011.
Accepted on: 14 November 2011.
___________________Journal of Purchasing and Supply Management
Submitted on: 03 July 2016.
Revised on: 28 October 2016.
Accepted on: 03 December 2016.
___________________Journal of Purchasing and Supply Management
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Submitted on: 24 February 2019.
Revised on: 22 May 2019.
Accepted on: 13 June 2019.
___________________Journal of Purchasing and Supply Management
Submitted on: 09 August 2021.
Revised on: 06 October 2021.
Accepted on: 13 November 2021.
___________________Journal of Purchasing and Supply Management
Submitted on: 18 April 2000.
Revised on: 09 June 2000.
Accepted on: 07 August 2000.
___________________Journal of Purchasing and Supply Management
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