%0 Journal Article %A I. V. Sokolov %T On gas compression under interaction of stationary axially symmetric convergent shock wave with quasi-conical point %J Doklady Akademii Nauk %D 1990 %P 867-870 %V 315 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_315_4_a24/ %G ru %F DAN_1990_315_4_a24