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@article{MS_1983__163_4_a0, author = {{\CYRM}.{\CYRM}. {\CYRL}{\cyre}{\cyrk}{\cyri}{\cyrsh}{\cyrv}{\cyri}{\cyrl}{\cyri}}, title = {{\CYRO} {\cyrp}{\cyrr}{\cyri}{\cyrb}{\cyrl}{\cyri}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyri} {\cyrp}{\cyre}{\cyrr}{\cyri}{\cyro}{\cyrd}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyri}{\cyrh} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyrishrt} {\cyrs}{\cyrr}{\cyre}{\cyrd}{\cyrn}{\cyri}{\cyrm}{\cyri} $(C,\ensuremath{\alpha})$}, journal = {Matemati\v{c}eskij sbornik}, pages = {499--509}, publisher = {mathdoc}, volume = {163}, number = {4}, year = {1983}, zbl = {0535.42003}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1983__163_4_a0/} }
М.М. Лекишвили. О приближении периодических функций средними $(C,α)$. Matematičeskij sbornik, Tome 163 (1983) no. 4, pp. 499-509. http://geodesic.mathdoc.fr/item/MS_1983__163_4_a0/