TY - JOUR AU - Romanov, V.G. TI - On the problem of determining the structure of a layered medium and the shape of an impulse source. JO - Sibirskij Matematicheskij Zhurnal PY - 2007 SP - 867 VL - 48 IS - 4 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_4_55659/ LA - en ID - SMZ_2007__48_4_55659 ER -