@article{IVM_2001_2_a7,
     author = {S. Yu. Galkina},
     title = {Estimates for the {Fourier-Haar} coefficients of functions of two variables with bounded variation},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {69--72},
     publisher = {mathdoc},
     number = {2},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2001_2_a7/}
}