TY - JOUR AU - L. A. Tolokonnikov AU - D. Yu. Efimov TI - Scattering of a plane sound waves by an elastic cylinder with an non-uniform coating situated near to a flat surface JO - Čebyševskij sbornik PY - 2020 SP - 369 EP - 381 VL - 21 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2020_21_4_a30/ LA - ru ID - CHEB_2020_21_4_a30 ER -