%0 Journal Article
%A A. V. Pereskokov
%T Asymptotics of the spectrum of a Hartree-type operator with a screened Coulomb self-action potential near the upper boundaries of spectral clusters
%J Teoretičeskaâ i matematičeskaâ fizika
%D 2021
%P 543-560
%V 209
%N 3
%U http://geodesic.mathdoc.fr/item/TMF_2021_209_3_a8/
%G ru
%F TMF_2021_209_3_a8