(2004). . Iranian Journal of Information Processing and Management, 19(3), 69-75.
. "", Iranian Journal of Information Processing and Management, 19, 3, 2004, 69-75.
(2004). '', Iranian Journal of Information Processing and Management, 19(3), pp. 69-75.
, "," Iranian Journal of Information Processing and Management, 19 3 (2004): 69-75,
. Iranian Journal of Information Processing and Management, 2004; 19(3): 69-75.
