%0 Journal Article
%A B. L. Fridman
%T A~nowhere dense space of linear superpositions of functions of several variables
%J Izvestiya. Mathematics 
%D 1972
%P 807-837
%V 6
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1972_6_4_a7/
%G en
%F IM2_1972_6_4_a7