Submitted on: 26 February 2020.
Revised on: 23 March 2020.
Accepted on: 13 April 2020.
___________________JOURNAL OF ALGEBRA AND ITS APPLICATIONS
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Submitted on: 07 July 2016.
Revised on: 28 October 2016.
Accepted on: 29 November 2016.
___________________JOURNAL OF ALGEBRA AND ITS APPLICATIONS
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Submitted on: 23 April 2014.
Revised on: 25 June 2014.
Accepted on: 25 July 2014.
___________________JOURNAL OF ALGEBRA AND ITS APPLICATIONS
Submitted on: 10 June 1999.
Revised on: 11 August 1999.
Accepted on: 09 October 1999.
___________________JOURNAL OF ALGEBRA AND ITS APPLICATIONS
Submitted on: 05 October 2010.
Revised on: 20 January 2011.
Accepted on: 09 February 2011.
___________________JOURNAL OF ALGEBRA AND ITS APPLICATIONS
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