Volume 6, Issue 3,4, November and December 2009, Pages 47-57
Mehdi Roknian; Parvin Nassiri; Hojat Zeraati; Mohammad Gholami
Volume 4, Issue 3,4, November and December 2007, Pages 43-52
Seyed Ali Saiedi Zadeh; Parvin Nassiri; Hojjat Zeraati; Rahmatollah Jahangiri
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