TY - JOUR AU - V. M. Markushevich TI - The stability of inverse problems in geometric seismics JO - Doklady Akademii Nauk PY - 1968 SP - 94 EP - 97 VL - 178 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1968_178_1_a23/ LA - ru ID - DAN_1968_178_1_a23 ER -