TY - JOUR AU - M. A. Lyalinov TI - Diffraction of a plane acoustic wave by an impedance cone. Surface waves JO - Zapiski Nauchnykh Seminarov POMI PY - 2009 SP - 95 EP - 109 VL - 369 UR - http://geodesic.mathdoc.fr/item/ZNSL_2009_369_a4/ LA - ru ID - ZNSL_2009_369_a4 ER -