@article{DAN_1962_142_4_a6,
     author = {V. F. Vlasov},
     title = {The constructive characteristics of a class of functions},
     journal = {Doklady Akademii Nauk},
     pages = {773--775},
     publisher = {mathdoc},
     volume = {142},
     number = {4},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_142_4_a6/}
}