%0 Journal Article
%A V. V. Smirnov
%A L. I. Manevitch
%T Complex Envelope Variable Approximation

%J Russian journal of nonlinear dynamics
%D 2020
%P 491-515
%V 16
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ND_2020_16_3_a6/
%G en
%F ND_2020_16_3_a6