%0 Journal Article
%A Yu. N. Subbotin
%A N. I. Chernykh
%T Proceedings of the Conference on Constructive Theory of Functions (Approximation Theory), August~24 -- September~3,~1969 (review)
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1973
%V 28
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1973_28_3_a31/
%G ru
%F RM_1973_28_3_a31