@article{TMF_2014_178_1_a2, author = {A. V. Pereskokov}, title = {Semiclassical asymptotic spectrum of {a~Hartree-type} operator near the~upper boundary of spectral clusters}, journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika}, pages = {88--106}, year = {2014}, volume = {178}, number = {1}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TMF_2014_178_1_a2/} }