TY - JOUR AU - L. P. Nizhnik AU - V. G. Tarasov TI - The inverse nonstationary scattering problem for a hyperbolic system of equations JO - Doklady Akademii Nauk PY - 1977 SP - 300 EP - 303 VL - 233 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1977_233_3_a9/ LA - ru ID - DAN_1977_233_3_a9 ER -