%0 Journal Article %A V. A. Gushchin %A A. N. Kopysov %T The dynamics of a spherical mixing zone in a stratified fluid and its acoustic radiation %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1991 %P 850-863 %V 31 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_6_a6/ %G ru %F ZVMMF_1991_31_6_a6