. (2009). -. Sharif Journal of Mechanical Engineering, 24(No . 41), 71-72.
. "-", Sharif Journal of Mechanical Engineering, 24, No . 41, 2009, 71-72.
. (2009). '-', Sharif Journal of Mechanical Engineering, 24(No . 41), pp. 71-72.
, "-," Sharif Journal of Mechanical Engineering, 24 No . 41 (2009): 71-72,
. -. Sharif Journal of Mechanical Engineering. 2009;24(No . 41):71-72 (In Persian).
