%0 Journal Article
%A A. I. Kozko
%T On the order of the best approximation in spaces with asymmetric norm and sign-sensitive weight on classes of differentiable functions
%J Izvestiya. Mathematics 
%D 2002
%P 103-131
%V 66
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_2002_66_1_a4/
%G en
%F IM2_2002_66_1_a4