%0 Journal Article %A M. N. Leontieva %T Boolean algebras of elementary characteristic (1,0,1) whose set of atoms and Ershov--Tarski ideal are computable %J Algebra i logika %D 2011 %P 133-151 %V 50 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AL_2011_50_2_a0/ %G ru %F AL_2011_50_2_a0