%0 Journal Article %A A. M. Ter-Krikorov %T Equations of motion of a stratified fluid in Euler-Lagrange %J Doklady Akademii Nauk %D 1986 %P 1085-1087 %V 286 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1986_286_5_a14/ %G ru %F DAN_1986_286_5_a14