. (1966). -. (e26486). University College of Engineering, 6(0), e26486
. "-" .e26486 , University College of Engineering, 6, 0, 1966, e26486.
. (1966). '-', University College of Engineering, 6(0), e26486.
, "-," University College of Engineering, 6 0 (1966): e26486,
. -. University College of Engineering. 1966;6(0):e26486 (In Persian).
