(2001). . Iranian Journal of Information Processing and Management, 16(3), 47-53.
. "", Iranian Journal of Information Processing and Management, 16, 3, 2001, 47-53.
(2001). '', Iranian Journal of Information Processing and Management, 16(3), pp. 47-53.
, "," Iranian Journal of Information Processing and Management, 16 3 (2001): 47-53,
. Iranian Journal of Information Processing and Management, 2001; 16(3): 47-53.
