TY - JOUR AU - L. A. Tolokonnikov TI - Diffraction of a spherical sound wave by an elastic cylinder with an non-uniform coating JO - Čebyševskij sbornik PY - 2018 SP - 215 EP - 226 VL - 19 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2018_19_4_a10/ LA - ru ID - CHEB_2018_19_4_a10 ER -