%0 Journal Article
%A K. V. Zadiraka
%T On the integral manifold of a system of differential equations containing a small parameter
%J Doklady Akademii Nauk
%D 1957
%P 646-649
%V 115
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1957_115_4_a2/
%G ru
%F DAN_1957_115_4_a2