@article{DAN_1957_115_5_a10,
     author = {N. N. Bogolyubov and S. M. Bilenki and A. A. Logunov},
     title = {Dispersion relationships in the cases of a weak interaction},
     journal = {Doklady Akademii Nauk},
     pages = {891--893},
     publisher = {mathdoc},
     volume = {115},
     number = {5},
     year = {1957},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1957_115_5_a10/}
}