. (1968). -. (e26599). University College of Engineering, 10(0), e26599
. "-" .e26599 , University College of Engineering, 10, 0, 1968, e26599.
. (1968). '-', University College of Engineering, 10(0), e26599.
, "-," University College of Engineering, 10 0 (1968): e26599,
. -. University College of Engineering. 1968;10(0):e26599 (In Persian).
