%0 Journal Article %A A. V. Chernov %T Complexity of Sets Obtained as Values of Propositional Formulas %J Matematičeskie zametki %D 2004 %P 142-150 %V 75 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2004_75_1_a12/ %G ru %F MZM_2004_75_1_a12