%0 Journal Article %A O. V. Denisov %T An asymptotic formula for the number of correlation-immune Boolean functions of order~$k$ %J Diskretnaya Matematika %D 1991 %P 25-46 %V 3 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1991_3_2_a1/ %G ru %F DM_1991_3_2_a1