TY - JOUR AU - A. I. Glushko AU - I. I. Neshcheretov TI - The diffraction of a longitudinal wave by a cylindrical cavity: Behaviour of the solution at large times JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1991 SP - 1020 EP - 1028 VL - 31 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_7_a7/ LA - ru ID - ZVMMF_1991_31_7_a7 ER -