%0 Journal Article %A A. V. Pereskokov %T Semiclassical Asymptotics of the Spectrum near the Lower Boundary of Spectral Clusters for a Hartree-Type Operator %J Matematičeskie zametki %D 2017 %P 894-910 %V 101 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2017_101_6_a9/ %G ru %F MZM_2017_101_6_a9