. (2001). . Iranian Journal of Information Processing and Management, 16(3), 54-61.
. "", Iranian Journal of Information Processing and Management, 16, 3, 2001, 54-61.
. (2001). '', Iranian Journal of Information Processing and Management, 16(3), pp. 54-61.
, "," Iranian Journal of Information Processing and Management, 16 3 (2001): 54-61,
. . Iranian Journal of Information Processing and Management. 2001;16(3):54-61 (In Persian).
