%0 Journal Article
%A A. P. Buslaev
%A V. M. Tikhomirov
%T Some problems of nonlinear analysis and approximation theory
%J Doklady Akademii Nauk
%D 1985
%P 13-18
%V 283
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1985_283_1_a1/
%G ru
%F DAN_1985_283_1_a1