%0 Journal Article %A D. E. Pal'chunov %A A. V. Trofimov %T Local and nonvanishing superatomic Boolean algebras with a~distinguished dense subalgebra %J Algebra i logika %D 2011 %P 822-847 %V 50 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2011_50_6_a7/ %G ru %F AL_2011_50_6_a7