. (2002). . Iranian Journal of Information Processing and Management, 17(3), 45-48.
. "", Iranian Journal of Information Processing and Management, 17, 3, 2002, 45-48.
. (2002). '', Iranian Journal of Information Processing and Management, 17(3), pp. 45-48.
, "," Iranian Journal of Information Processing and Management, 17 3 (2002): 45-48,
. . Iranian Journal of Information Processing and Management. 2002;17(3):45-48 (In Persian).
