TY - JOUR AU - Sh. A. Alimov TI - The work of A. N. Tikhonov on inverse problems for the Sturm--Liouville equation JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1976 SP - 87 EP - 92 VL - 31 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1976_31_6_a4/ LA - en ID - RM_1976_31_6_a4 ER -