TY - JOUR AU - S. A. Kochengin TI - A point source of $SH$ waves in the medium with a~vertical boundary in the case of smooth increasing velocity of wave's propagation with the depth JO - Zapiski Nauchnykh Seminarov POMI PY - 1994 SP - 44 EP - 55 VL - 218 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1994_218_a4/ LA - ru ID - ZNSL_1994_218_a4 ER -