Pages 1-13
Ata Allah Taleizadeh; Seyed Taghi Akhavan Niaki
Pages 15-23
sadegh Abedi; morteza mousakhani; naser hamidi
Pages 25-32
parviz Fattahi; mohammad Saidi Mehrabad
Pages 33-37
Bahman Naderi; mostafa Zandieh; Seyed Mohammad Taghi Fatemi Ghomi
Pages 39-44
Jafar Razmi; Reza Tavakoli moghaddam; Mohammad Saffari
Pages 45-48
mojtaba Khazaei; Khalil Shafie
Pages 49-58
Ellips Masehian
Pages 59-64
Fariborz Jolai; mostafa zandieh; Bahman Naderi
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