%0 Journal Article %A Yu. I. Zhuravlev %T Simplification algorithms for disjunctive normal forms %J Doklady Akademii Nauk %D 1960 %P 260-263 %V 132 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_132_2_a4/ %G ru %F DAN_1960_132_2_a4