TY - JOUR AU - M. V. Fedoryuk TI - Scattering of a~plane wave by a~cylindrical surface with a~long perturbation JO - Izvestiya. Mathematics PY - 1986 SP - 153 EP - 184 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1986_26_1_a5/ LA - en ID - IM2_1986_26_1_a5 ER -