@article{DAN_1963_151_1_a1,
     author = {A. A. Borovkov and B. A. Rogozin},
     title = {Asymptotic representations in certain problems for random walks},
     journal = {Doklady Akademii Nauk},
     pages = {11--14},
     publisher = {mathdoc},
     volume = {151},
     number = {1},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_151_1_a1/}
}