. (1967). -. (e26513). University College of Engineering, 9(0), e26513
. "-" .e26513 , University College of Engineering, 9, 0, 1967, e26513.
. (1967). '-', University College of Engineering, 9(0), e26513.
, "-," University College of Engineering, 9 0 (1967): e26513,
. -. University College of Engineering. 1967;9(0):e26513 (In Persian).
