. (1975). -. (e26435). University College of Engineering, 32(0), e26435
. "-" .e26435 , University College of Engineering, 32, 0, 1975, e26435.
. (1975). '-', University College of Engineering, 32(0), e26435.
, "-," University College of Engineering, 32 0 (1975): e26435,
. -. University College of Engineering. 1975;32(0):e26435 (In Persian).
