Pages 7-22
10.22034/ijwg.2020.106184
hamid bigdeli
Pages 23-38
10.22034/ijwg.2020.106275
Vahid Shadram; Hossein Moslemi
Pages 39-54
10.22034/ijwg.2020.106187
Javad Tayyebi; Aboumoslem Mohammadi
Pages 55-70
10.22034/ijwg.2020.106189
Hamid hasanpour
Pages 71-90
10.22034/ijwg.2020.106194
Mohammad reza mohammadi toudeshki; sohail .Zahraee
Pages 91-99
10.22034/ijwg.2020.107102
Mohammad hasan Ahmadzadeh Fard; Mohammad Taghi Partovi; Ardeshir Mohammadi; MORTEZA AKBARI ALASHTI