. (2008). -. Sharif Journal of Civil Engineering, vol. 24(No . 41), 65–69.
. "-", Sharif Journal of Civil Engineering, vol. 24, No . 41, 2008, 65–69.
. (2008). '-', Sharif Journal of Civil Engineering, vol. 24(No . 41), pp. 65–69.
, "-." Sharif Journal of Civil Engineering, vol. 24 No . 41 (2008): 65–69,
. -. Sharif Journal of Civil Engineering. 2008;vol. 24(No . 41):65–69 (In Persian).
