%0 Journal Article
%A K. V. Zadiraka
%T Study of a singularly perturbed autonomous system in a circular torus
%J Doklady Akademii Nauk
%D 1962
%P 507-509
%V 145
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_145_3_a7/
%G ru
%F DAN_1962_145_3_a7