@article{DAN_1958_120_3_a16,
     author = {A. A. Logunov},
     title = {Dispersion relations for reactions involving a variable number of particles},
     journal = {Doklady Akademii Nauk},
     pages = {501--503},
     publisher = {mathdoc},
     volume = {120},
     number = {3},
     year = {1958},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_120_3_a16/}
}