%0 Journal Article %A O. S. Ryzhov %T Mach-number dependence of the drag of an object in a transonic flow %J Doklady Akademii Nauk %D 1975 %P 578-581 %V 223 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_223_3_a16/ %G ru %F DAN_1975_223_3_a16