. (1974). -. (e26562). University College of Engineering, 30(0), e26562
. "-" .e26562 , University College of Engineering, 30, 0, 1974, e26562.
. (1974). '-', University College of Engineering, 30(0), e26562.
, "-," University College of Engineering, 30 0 (1974): e26562,
. -. University College of Engineering. 1974;30(0):e26562 (In Persian).
