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@article{DAN_1958_120_4_a3, author = {A. M. Olevskii}, title = {On linear methods of summation}, journal = {Doklady Akademii Nauk}, pages = {701--703}, publisher = {mathdoc}, volume = {120}, number = {4}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_120_4_a3/} }
A. M. Olevskii. On linear methods of summation. Doklady Akademii Nauk, Tome 120 (1958) no. 4, pp. 701-703. http://geodesic.mathdoc.fr/item/DAN_1958_120_4_a3/