%0 Journal Article %A Yu. D. Shmyglevskii %T On some properties of axially symmetric supersonic gas flows %J Doklady Akademii Nauk %D 1958 %P 782-784 %V 122 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_122_5_a8/ %G ru %F DAN_1958_122_5_a8