@article{FAA_2000_34_1_a7,
     author = {S. A. Vugal'ter and G. M. Zhislin},
     title = {The {Discrete} {Spectrum} of the {Hamiltonians} of {Atoms} in a {Homogeneous} {Magnetic} {Field}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {80--83},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2000_34_1_a7/}
}