%0 Journal Article
%A T. M. Televinova
%A V. P. Chistyakov
%T Two theorems on implicitly given estimates
%J Doklady Akademii Nauk
%D 1983
%P 305-306
%V 271
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1983_271_2_a11/
%G ru
%F DAN_1983_271_2_a11