Pages 1-9
Ensieh Nobakhti; Ali Khaki Sedigh
Pages 21-29
A. Dehban; M. B. Menhaj; A. Sajedin
Pages 31-43
Mohammad Amin Tajeddini; Behrouz Safarinejadian; Mohsen Rakhshan
Pages 45-56
Jafar Keighobadi; Mahmood Reza Azizi
Pages 57-66
Akram Beigi; Nasser Mozayani
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