%0 Journal Article
%A B. Kh. Sendov
%T Some questions of the theory of approximations of functions and sets in the Hausdorff metric
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1969
%P 143-183
%V 24
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1969_24_5_a2/
%G en
%F RM_1969_24_5_a2