%0 Journal Article %A V. M. Gryanik %T Rossby wave emission and adaptation of potential vortex fields in %J Doklady Akademii Nauk %D 1992 %P 976-979 %V 326 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1992_326_6_a9/ %G ru %F DAN_1992_326_6_a9