%0 Journal Article
%A B. V. Tischenko
%T Existence of solutions of a system of two ordinary differential equations with a modular–cubic type nonlinearity
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2023
%P 318-335
%V 215
%N 2
%U http://geodesic.mathdoc.fr/item/TMF_2023_215_2_a11/
%G ru
%F TMF_2023_215_2_a11