%0 Journal Article %A B. G. Freinkman %T Coulomb interactions in the model of an isolated atom with a screened ion %J Matematičeskoe modelirovanie %D 2022 %P 32-40 %V 34 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2022_34_2_a2/ %G ru %F MM_2022_34_2_a2