. (1967). -. (e26518). University College of Engineering, 9(0), e26518
. "-" .e26518 , University College of Engineering, 9, 0, 1967, e26518.
. (1967). '-', University College of Engineering, 9(0), e26518.
, "-," University College of Engineering, 9 0 (1967): e26518,
. -. University College of Engineering. 1967;9(0):e26518 (In Persian).
