@article{ISU_2013_13_1_a17,
     author = {T. V. Likhacheva},
     title = {The {Approximation} of {Functions} by {Transformed} {Fourier--Vilenkin} {Series} in the {H\"older} {Norm}},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {72--76},
     publisher = {mathdoc},
     volume = {13},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2013_13_1_a17/}
}