TY - JOUR AU - V. P. Ivanov TI - On the behavior of sound field in the problem of diffraction in a waveguide in the presence of a mean flow JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2000 SP - 1090 EP - 1097 VL - 40 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_7_a11/ LA - ru ID - ZVMMF_2000_40_7_a11 ER -