%0 Journal Article
%A S. Chen
%A B. Cong
%A D. Zhang
%A X. Liu
%A S. Shen
%T An undamped oscillation model with two

%J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences
%D 2020
%P 390-400
%V 24
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VSGTU_2020_24_2_a9/
%G en
%F VSGTU_2020_24_2_a9