. (1966). -. (e26816). University College of Engineering, 4(0), e26816
. "-" .e26816 , University College of Engineering, 4, 0, 1966, e26816.
. (1966). '-', University College of Engineering, 4(0), e26816.
, "-," University College of Engineering, 4 0 (1966): e26816,
. -. University College of Engineering. 1966;4(0):e26816 (In Persian).
