@article{DAN_1994_334_4_a2,
     author = {B. T. Bilalov},
     title = {Basis properties of some systems of exponentials and powers with},
     journal = {Doklady Akademii Nauk},
     pages = {416--419},
     publisher = {mathdoc},
     volume = {334},
     number = {4},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1994_334_4_a2/}
}