@article{TMF_1977_30_3_a3,
     author = {G. L. Rcheulishvili and A. P. Samokhin},
     title = {Influence of singularities of the amplitude on the behavior of the differential scattering cross section},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {322--332},
     publisher = {mathdoc},
     volume = {30},
     number = {3},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1977_30_3_a3/}
}