%0 Journal Article %A B. G. Freinkman %T Self-consistent calculation of the ground state of a hydrogen-like carbon atom in a graphene lattice %J Matematičeskoe modelirovanie %D 2020 %P 21-30 %V 32 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2020_32_8_a1/ %G ru %F MM_2020_32_8_a1