Pages 1-10
hasan sajjadi; S. F. Hosseinizadeh; Y. Vazifehshenas
Pages 11-19
Seyyed Amir Mahdi Ghannadpour; H.R. Ovesy; M. Nassirnia
Pages 21-28
N. Fazli; S. Moammad Bag Malaek; Ali Abedian
Pages 29-36
Seyed Hamid Jalali Naini
Pages 37-44
Mohammad Reza Seif; mohammad ali sharifi; M. Najafi Alamdari
Pages 45-56
Jalal Karimi; Seid H. Dr. Pourtakdoust; Hadi Nobahari
Pages 57-67
mostafa ghayour; Ahmad Sedaghat; Mohsen Mohammadi
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