%0 Journal Article
%A N. V. Latypova
%T Error estimates for approximation by polynomials of degree $4k+3$ on the triangle
%J Trudy Instituta matematiki i mehaniki
%D 2002
%P 203-226
%V 8
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TIMM_2002_8_1_a8/
%G ru
%F TIMM_2002_8_1_a8