%0 Journal Article %A V. B. Poplavski %T Cramer's formulas for systems of linear equations and inequalities over Boolean algebra %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2011 %P 43-46 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2011_11_3_a5/ %G ru %F ISU_2011_11_3_a5