Submitted on: 07 June 2008.
Revised on: 03 September 2008.
Accepted on: 18 September 2008.
___________________FORMAL METHODS IN SYSTEM DESIGN
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Submitted on: 07 May 2005.
Revised on: 11 August 2005.
Accepted on: 07 September 2005.
___________________FORMAL METHODS IN SYSTEM DESIGN
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Submitted on: 23 February 2001.
Revised on: 29 May 2001.
Accepted on: 04 July 2001.
___________________FORMAL METHODS IN SYSTEM DESIGN
Submitted on: 02 January 2019.
Revised on: 12 April 2019.
Accepted on: 13 May 2019.
___________________FORMAL METHODS IN SYSTEM DESIGN
Submitted on: 16 June 2000.
Revised on: 24 August 2000.
Accepted on: 09 October 2000.
___________________FORMAL METHODS IN SYSTEM DESIGN