%0 Journal Article
%A Ya. S. Soibel'man
%T Computation of a topological invariant connected with partition of figures into subsets of smaller diameter
%J Matematičeskie zametki
%D 1980
%P 647-649
%V 27
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1980_27_4_a14/
%G ru
%F MZM_1980_27_4_a14