@article{MZM_2020_108_2_a2,
     author = {K. Bitsadze},
     title = {On {Changes} of {Variable} {Preserving} the {Convergence} and {Absolute} {Convergence} of {Fourier} {Series} in the {Haar} {Wavelet} {System}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {179--189},
     publisher = {mathdoc},
     volume = {108},
     number = {2},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2020_108_2_a2/}
}