%0 Journal Article %A V. S. Budyka %A M. M. Malamud %T On the Deficiency Indices of Block Jacobi Matrices Related to Dirac Operators with Point Interactions %J Matematičeskie zametki %D 2019 %P 940-945 %V 106 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2019_106_6_a13/ %G ru %F MZM_2019_106_6_a13