%0 Journal Article %A A. L. Krylov %T A proof of the instability of a certain type of flows of a viscous incompressible liquid %J Doklady Akademii Nauk %D 1963 %P 787-789 %V 153 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_153_4_a12/ %G ru %F DAN_1963_153_4_a12