%0 Journal Article
%A L. D. Gogoladze
%T On the approximation of functions of several variables by linear means
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1987
%P 92-93
%V 180
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1987_180_a49/
%G ru
%F TM_1987_180_a49