@article{TMF_2016_187_1_a5,
     author = {A. V. Pereskokov},
     title = {Semiclassical asymptotic approximation of the~two-dimensional {Hartree} operator spectrum near the~upper boundaries of spectral clusters},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {74--87},
     publisher = {mathdoc},
     volume = {187},
     number = {1},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2016_187_1_a5/}
}