%0 Journal Article %A M. Sh. Burlutskaya %A M. B. Zvereva %A M. I. Kamenskii %T Boundary Value Problem on a Geometric Star-Graph with a Nonlinear Condition at a Node %J Matematičeskie zametki %D 2023 %P 316-320 %V 114 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2023_114_2_a13/ %G ru %F MZM_2023_114_2_a13