@article{DAN_1963_153_2_a17,
     author = {B. V. Medvedev},
     title = {On the asymptotic condition established by {Leman,} {Shimanchik} and {Zimmerman}},
     journal = {Doklady Akademii Nauk},
     pages = {313--316},
     publisher = {mathdoc},
     volume = {153},
     number = {2},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_153_2_a17/}
}