%0 Journal Article %A D. Yu. Efimov %T Diffraction of sound from a point source on a cylinder with an elastic coating surrounded by an inhomogeneous liquid layer %J Čebyševskij sbornik %D 2024 %P 286-295 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2024_25_2_a18/ %G ru %F CHEB_2024_25_2_a18