. (1994). . Iranian Journal of Information Processing and Management, 10(4), 54-63.
. "", Iranian Journal of Information Processing and Management, 10, 4, 1994, 54-63.
. (1994). '', Iranian Journal of Information Processing and Management, 10(4), pp. 54-63.
, "," Iranian Journal of Information Processing and Management, 10 4 (1994): 54-63,
. . Iranian Journal of Information Processing and Management. 1994;10(4):54-63 (In Persian).
