%0 Journal Article
%A N. T. Orumbayeva
%A A. T. Assanova
%A A. B. Keldibekova
%T On an algorithm of finding an approximate solution of a periodic problem for a third-order differential equation
%J Eurasian mathematical journal
%D 2022
%P 69-85
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EMJ_2022_13_1_a5/
%G en
%F EMJ_2022_13_1_a5