TY - JOUR AU - S. A. Dzhumabaev AU - D. B. Nurakhmetov TI - On Volterra Three-Point Problems for the Sturm--Liouville Operator Related to Potential Symmetry JO - Matematičeskie zametki PY - 2018 SP - 632 EP - 636 VL - 104 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2018_104_4_a11/ LA - ru ID - MZM_2018_104_4_a11 ER -