. (1970). -. (e26366). University College of Engineering, 16(0), e26366
. "-" .e26366 , University College of Engineering, 16, 0, 1970, e26366.
. (1970). '-', University College of Engineering, 16(0), e26366.
, "-," University College of Engineering, 16 0 (1970): e26366,
. -. University College of Engineering. 1970;16(0):e26366 (In Persian).
