. (1969). -. (e26182). University College of Engineering, 14(0), e26182
. "-" .e26182 , University College of Engineering, 14, 0, 1969, e26182.
. (1969). '-', University College of Engineering, 14(0), e26182.
, "-," University College of Engineering, 14 0 (1969): e26182,
. -. University College of Engineering. 1969;14(0):e26182 (In Persian).
