%0 Journal Article
%A E. G. Sklyarenko
%T Connection homology and cohomology between sets. Enclosure homology and cohomology of a closed set
%J Izvestiya. Mathematics 
%D 1993
%P 307-335
%V 41
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1993_41_2_a6/
%G en
%F IM2_1993_41_2_a6