%0 Journal Article %A Yu. B. Lifshitz %A O. S. Ryzhov %T On the variation of the quantity of gas flowing through a Laval nozzle over its calculated operating range %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1966 %P 276-287 %V 6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1966_6_2_a6/ %G ru %F ZVMMF_1966_6_2_a6