TY - JOUR AU - S. I. Kabanikhin TI - The solvability of inverse problems for differential equations JO - Doklady Akademii Nauk PY - 1984 SP - 788 EP - 791 VL - 277 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1984_277_4_a4/ LA - ru ID - DAN_1984_277_4_a4 ER -