@article{ZVMMF_1991_31_7_a7, author = {A. I. Glushko and I. I. Neshcheretov}, title = {The diffraction of a longitudinal wave by a cylindrical cavity: {Behaviour} of the solution at large times}, journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki}, pages = {1020--1028}, publisher = {mathdoc}, volume = {31}, number = {7}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/ZVMMF_1991_31_7_a7/} }