%0 Journal Article
%A V. V. Obukhovskii
%A S. V. Kornev
%A E. N. Getmanova
%T On topological characteristics for some classes of multivalued mappings
%J Čebyševskij sbornik
%D 2020
%P 301-319
%V 21
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CHEB_2020_21_2_a21/
%G ru
%F CHEB_2020_21_2_a21