%0 Journal Article
%A S. V. Astashkin
%T All-Russian scientific conference ``Mathematics and Mathematical Modeling''
%J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ
%D 2023
%P 7
%V 29
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VSGU_2023_29_3_a0/
%G ru
%F VSGU_2023_29_3_a0