%0 Journal Article %A R. A. De La Krus Khimenes %A O. V. Kamlovskii %T The sum of modules of Walsh coefficients of Boolean functions %J Diskretnaya Matematika %D 2015 %P 49-66 %V 27 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2015_27_4_a4/ %G ru %F DM_2015_27_4_a4