%0 Journal Article
%A V. F. Babenko
%T Nonsymetric approximations and inequalities for rearrangements in extremal problems of approximation theory
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1987
%P 33-35
%V 180
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1987_180_a10/
%G ru
%F TM_1987_180_a10