%0 Journal Article %A V. I. Yudovich %T The flow of a perfect, incompressible liquid through a given region %J Doklady Akademii Nauk %D 1962 %P 561-564 %V 146 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_146_3_a13/ %G ru %F DAN_1962_146_3_a13