%0 Journal Article
%A M. V. Babushkin
%A V. V. Zhuk
%T On two-sided estimates for some functionals in terms of the best approximations
%J Zapiski Nauchnykh Seminarov POMI
%D 2016
%P 15-31
%V 449
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2016_449_a1/
%G ru
%F ZNSL_2016_449_a1