%0 Journal Article %A I. Ya. Dorfman %T The Krichever–Novikov equation and local symplectic structures %J Doklady Akademii Nauk %D 1988 %P 792-795 %V 302 %N 4 %U http://geodesic.mathdoc.fr/item/DAN_1988_302_4_a4/ %G ru %F DAN_1988_302_4_a4