%0 Journal Article %A O. A. Zadorozhnyuk %T A lower bound for the complexity of the realization of a Boolean function by two-layer switching circuits on a plane integral lattice %J Diskretnaya Matematika %D 1997 %P 40-52 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_1997_9_2_a3/ %G ru %F DM_1997_9_2_a3