@article{MZM_2018_104_6_a14,
     author = {A. A. Fedotov and E. V. Shchetka},
     title = {Semiclassical {Asymptotics} of the {Spectrum} of the {Subcritical} {Harper} {Operator}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {948--952},
     publisher = {mathdoc},
     volume = {104},
     number = {6},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2018_104_6_a14/}
}