@article{MZM_1992_51_1_a5,
     author = {S. Yu. Galkina},
     title = {On the {Fourier{\textendash}Haar} coefficients of functions of bounded variation},
     journal = {Matemati\v{c}eskie zametki},
     pages = {42--54},
     year = {1992},
     volume = {51},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1992_51_1_a5/}
}