(2005). . Iranian Journal of Information Processing and Management, 20(3), 109-115.
. "", Iranian Journal of Information Processing and Management, 20, 3, 2005, 109-115.
(2005). '', Iranian Journal of Information Processing and Management, 20(3), pp. 109-115.
, "," Iranian Journal of Information Processing and Management, 20 3 (2005): 109-115,
. Iranian Journal of Information Processing and Management, 2005; 20(3): 109-115.
