%0 Journal Article %A L. M. Lyamshev %A Yu. V. Kurilkin %T On intensification and absorption of acoustical waves when reflected from $\mathrm{CdSe}$ crystal in water %J Doklady Akademii Nauk %D 1970 %P 1049-1051 %V 194 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_194_5_a16/ %G ru %F DAN_1970_194_5_a16