Pages 1-12
Rasoul Safdarian; Mohamad Javad Torkamany
Pages 13-25
Amir Khosravifard; M. R. Hematiyan
Pages 26-38
Ehsan Ansari Basir; Keivan Narooei
Pages 39-51
Hossein Vafaeenezhad; S. H. Seyedein; M. .R. Aboutalebi; A. R. Eivani
Pages 52-63
Ehsan Tolouei; Mohammad Reza Toroghinejad; Fakhreddin Ashrafizadeh
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