%0 Journal Article %A S. B. Gashkov %A Ya. V. Vegner %T Complexity of implementation of Boolean functions by real formulas %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2008 %P 47-49 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2008_2_a9/ %G ru %F VMUMM_2008_2_a9