@article{INTO_2019_170_a7,
     author = {Yu. A. Farkov},
     title = {Finite {Parseval} frames in {Walsh} analysis},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {118--128},
     publisher = {mathdoc},
     volume = {170},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2019_170_a7/}
}