@article{DAN_1977_235_1_a17,
     author = {T. M. Kereselidze and M. I. Chibisov},
     title = {Spin cleavage of terms in the interaction of different atoms and ions},
     journal = {Doklady Akademii Nauk},
     pages = {74--77},
     publisher = {mathdoc},
     volume = {235},
     number = {1},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_235_1_a17/}
}