%0 Journal Article
%A V. M. Budanov
%T Undefined frequencies method
%J Fundamentalʹnaâ i prikladnaâ matematika
%D 2018
%P 59-71
%V 22
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FPM_2018_22_2_a3/
%G ru
%F FPM_2018_22_2_a3