. (1976). -. (e26344). University College of Engineering, 35(0), e26344
. "-" .e26344 , University College of Engineering, 35, 0, 1976, e26344.
. (1976). '-', University College of Engineering, 35(0), e26344.
, "-," University College of Engineering, 35 0 (1976): e26344,
. -. University College of Engineering. 1976;35(0):e26344 (In Persian).
