Submitted on: 02 February 2002.
Revised on: 18 April 2002.
Accepted on: 14 June 2002.
___________________Iranian Journal of Fuzzy Systems
Submitted on: 02 January 2002.
Revised on: 19 April 2002.
Accepted on: 11 May 2002.
___________________Iranian Journal of Fuzzy Systems
Submitted on: 15 April 2016.
Revised on: 18 July 2016.
Accepted on: 02 August 2016.
___________________Iranian Journal of Fuzzy Systems
Submitted on: 05 November 2007.
Revised on: 19 January 2008.
Accepted on: 01 February 2008.
___________________Iranian Journal of Fuzzy Systems
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http://reply.papertrans.cn/2/146/14569/14569-26.png
Submitted on: 21 November 2015.
Revised on: 29 December 2015.
Accepted on: 01 February 2016.
___________________Iranian Journal of Fuzzy Systems
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Submitted on: 04 May 2015.
Revised on: 05 August 2015.
Accepted on: 06 September 2015.
___________________Iranian Journal of Fuzzy Systems
Submitted on: 26 September 2008.
Revised on: 21 January 2009.
Accepted on: 12 March 2009.
___________________Iranian Journal of Fuzzy Systems