%0 Journal Article
%A O. S. Kostromina
%T On resonances under quasi-periodic perturbations of systems with a double limit cycle, close to two-dimensional nonlinear Hamiltonian systems
%J Žurnal Srednevolžskogo matematičeskogo obŝestva
%D 2021
%P 11-27
%V 23
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SVMO_2021_23_1_a0/
%G ru
%F SVMO_2021_23_1_a0