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@article{DAN_1961_141_6_a6, author = {M. F. Poluyanova}, title = {Summability of the product of two numerical series}, journal = {Doklady Akademii Nauk}, pages = {1306--1309}, publisher = {mathdoc}, volume = {141}, number = {6}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_141_6_a6/} }
M. F. Poluyanova. Summability of the product of two numerical series. Doklady Akademii Nauk, Tome 141 (1961) no. 6, pp. 1306-1309. http://geodesic.mathdoc.fr/item/DAN_1961_141_6_a6/