. (1967). -. (e26514). University College of Engineering, 9(0), e26514
. "-" .e26514 , University College of Engineering, 9, 0, 1967, e26514.
. (1967). '-', University College of Engineering, 9(0), e26514.
, "-," University College of Engineering, 9 0 (1967): e26514,
. -. University College of Engineering. 1967;9(0):e26514 (In Persian).
