%0 Journal Article %A D. Yu. Efimov %T Diffraction of sound from a point source on an elastic cylinder with an inhomogeneous coating located near the elastic boundary %J Čebyševskij sbornik %D 2023 %P 289-306 %V 24 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2023_24_5_a22/ %G ru %F CHEB_2023_24_5_a22