%0 Journal Article
%A A. S. Migaeva
%A A. V. Pereskokov
%T Asymptotics of the Spectrum of the Hydrogen Atom in Orthogonal Electric and Magnetic Fields near the Lower Boundaries of Spectral Clusters
%J Matematičeskie zametki
%D 2020
%P 734-751
%V 107
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2020_107_5_a5/
%G ru
%F MZM_2020_107_5_a5