%0 Journal Article %A A. A. Nikol'skii %T The ``second'' form of motion of an ideal fluid past a solid (an investigation of discontinuous vortical flows) %J Doklady Akademii Nauk %D 1957 %P 193-196 %V 116 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_116_2_a7/ %G ru %F DAN_1957_116_2_a7