(2001). -. University College of Engineering, 35(3), -.
. "-", University College of Engineering, 35, 3, 2001, -.
(2001). '-', University College of Engineering, 35(3), pp. -.
, "-," University College of Engineering, 35 3 (2001): -,
-. University College of Engineering, 2001; 35(3): -.