@article{DAN_1975_222_4_a0,
     author = {M. A. Antonets and G. M. Zhislin and I. A. Shereshevskii},
     title = {On a reduction in the investigation of the discrete spectrum of many- particle {Hamiltonians}},
     journal = {Doklady Akademii Nauk},
     pages = {761--764},
     publisher = {mathdoc},
     volume = {222},
     number = {4},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_4_a0/}
}