%0 Journal Article
%A L. P. Vlasov
%T Approximative properties of sets in normed linear spaces
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1973
%P 1-66
%V 28
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1973_28_6_a0/
%G en
%F RM_1973_28_6_a0