TY - JOUR AU - M. M. Popov TI - Asymptotics of the wave field in a vicinity of the axis of symmetry of a transversely isotropic homogeneous medium JO - Zapiski Nauchnykh Seminarov POMI PY - 2003 SP - 272 VL - 297 UR - http://geodesic.mathdoc.fr/item/ZNSL_2003_297_a15/ LA - ru ID - ZNSL_2003_297_a15 ER -