@article{DAN_1974_214_6_a5,
     author = {V. G. Krotov},
     title = {Representation of measurable functions by series in the {Faber--Schauder} system and universal series},
     journal = {Doklady Akademii Nauk},
     pages = {1258--1261},
     publisher = {mathdoc},
     volume = {214},
     number = {6},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1974_214_6_a5/}
}