Volume 23, Issue 3, September and October 2010, Pages 235-245
10.22063/jipst.2010.665
A.R. Ghasemi; A.H. Karimi
Volume 21, Issue 4, November and December 2008, Pages 315-327
10.22063/jipst.2008.746
M. Sadighi; S. Darushi
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