%0 Journal Article
%A E. G. Gol'shtein
%T On a generalization of Chebyshev best approximation problem
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1961
%V 16
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1961_16_4_a20/
%G ru
%F RM_1961_16_4_a20