TY - JOUR AU - A. V. Chigarev TI - Sequential solution of the inverse problem of wave scattering in nonhomogeneous elastic media JO - Doklady Akademii Nauk PY - 1991 SP - 1085 EP - 1087 VL - 320 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_320_5_a11/ LA - ru ID - DAN_1991_320_5_a11 ER -