%0 Journal Article %A V. I. Petviashvili %A V. V. Yan'kov %T Bilayer vortices in rotating stratified fluid %J Doklady Akademii Nauk %D 1982 %P 825-828 %V 267 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_267_4_a16/ %G ru %F DAN_1982_267_4_a16