@article{MZM_1991_50_1_a2,
     author = {O. D. Gabisoniya},
     title = {A~relation between {Fourier} and {Fej\'er} sums},
     journal = {Matemati\v{c}eskie zametki},
     pages = {19--33},
     publisher = {mathdoc},
     volume = {50},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1991_50_1_a2/}
}