TY - JOUR AU - V. A. Yurko TI - Inverse Problems for Differential Operators of Any Order on Trees JO - Matematičeskie zametki PY - 2008 SP - 139 EP - 152 VL - 83 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2008_83_1_a14/ LA - ru ID - MZM_2008_83_1_a14 ER -