@article{IVM_1963_3_a26,
     author = {V. M. Shcherbakova},
     title = {Asymptotic properties of positive summation methods for {Fourier} series},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {185--194},
     publisher = {mathdoc},
     number = {3},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1963_3_a26/}
}