%0 Journal Article
%A S. M. Aseev
%T Approximation of semicontinuous multivalued mappings by continuous ones
%J Izvestiya. Mathematics 
%D 1983
%P 435-448
%V 20
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1983_20_3_a1/
%G en
%F IM2_1983_20_3_a1