Volume 9, Issue 18, January 2012, Pages 9-28
Ali Saeedi; Shahram Babalooyan
Volume 8, Issue 16, October 2011, Pages 9-48
Ali Nassiri Aghdam; Mohsen Fatehizadeh
Volume 6, Issue 12, September 2009, Pages 9-30
Ali Saeedi; Aboozar Soroush
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