(1993). . Iranian Journal of Information Processing and Management, 10(2), 76-79.
. "", Iranian Journal of Information Processing and Management, 10, 2, 1993, 76-79.
(1993). '', Iranian Journal of Information Processing and Management, 10(2), pp. 76-79.
, "," Iranian Journal of Information Processing and Management, 10 2 (1993): 76-79,
. Iranian Journal of Information Processing and Management, 1993; 10(2): 76-79.
