%0 Journal Article
%A N. A. Magnitskii
%T Stability of solutions of a class of nonlinear nonautonomous
%J Doklady Akademii Nauk
%D 1989
%P 47-49
%V 304
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_304_1_a10/
%G ru
%F DAN_1989_304_1_a10