%0 Journal Article
%A V. E. Lopatkin
%T Cohomology rings of semicubecal sets
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2010
%P 3-10
%V 10
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2010_10_2_a0/
%G ru
%F ISU_2010_10_2_a0