(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.
