%0 Journal Article
%A N. A. Magnitskii
%A S. V. Sidorov
%T Dynamical chaos in two-dimensional nonlinear nonautonomous systems of ordinary differential equations
%J Differencialʹnye uravneniâ
%D 2006
%P 1507-1514
%V 42
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2006_42_11_a6/
%G ru
%F DE_2006_42_11_a6