%0 Journal Article %A V. L. Novikov %T The variational principle of advective motions %J Doklady Akademii Nauk %D 1981 %P 578-580 %V 257 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_257_3_a14/ %G ru %F DAN_1981_257_3_a14