. (1974). -. (e26650). University College of Engineering, 29(0), e26650
. "-" .e26650 , University College of Engineering, 29, 0, 1974, e26650.
. (1974). '-', University College of Engineering, 29(0), e26650.
, "-," University College of Engineering, 29 0 (1974): e26650,
. -. University College of Engineering. 1974;29(0):e26650 (In Persian).
