@article{MZM_1969_6_5_a6,
     author = {G. S. Abros'kina and B. S. Mityagin},
     title = {On sequences of {Fourier} coefficients of functions of {H\"older} classes},
     journal = {Matemati\v{c}eskie zametki},
     pages = {567--572},
     publisher = {mathdoc},
     volume = {6},
     number = {5},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1969_6_5_a6/}
}