@article{DAN_1978_241_3_a12,
     author = {N. N. Aizenberg},
     title = {Convolution spectrum of discrete signals in an arbitrary basis},
     journal = {Doklady Akademii Nauk},
     pages = {551--554},
     publisher = {mathdoc},
     volume = {241},
     number = {3},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_241_3_a12/}
}