TY - JOUR AU - V. A. Yurko TI - Reconstruction of Sturm--Liouville differential operators with singularities inside the interval JO - Matematičeskie zametki PY - 1998 SP - 143 EP - 156 VL - 64 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1998_64_1_a14/ LA - ru ID - MZM_1998_64_1_a14 ER -