TY - JOUR AU - V. A. Yurko TI - On an inverse problem for differential operators on hedgehog-type graphs JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2014 SP - 65 EP - 72 VL - 14 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2014_14_1_a6/ LA - ru ID - ISU_2014_14_1_a6 ER -