%0 Journal Article
%A V. E. Zakharov
%A L. I. Piterbarg
%T Canonical variables for Rossby waves and drift waves in a plasma
%J Doklady Akademii Nauk
%D 1987
%P 86-90
%V 295
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1987_295_1_a18/
%G ru
%F DAN_1987_295_1_a18