%0 Journal Article %A S. B. Levin %T Diffraction Approach in the Scattering Problem for Three Charged Quantum Particles %J Matematičeskie zametki %D 2020 %P 469-473 %V 108 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2020_108_3_a12/ %G ru %F MZM_2020_108_3_a12