%0 Journal Article
%A P. V. Kuptsov
%T On the 70th anniversary of Sergey P. Kuznetsov
%J Izvestiya VUZ. Applied Nonlinear Dynamics
%D 2021
%P 5-9
%V 29
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVP_2021_29_1_a0/
%G ru
%F IVP_2021_29_1_a0