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@article{DAN_1984_276_5_a0, author = {Ya. I. Al'ber and A. I. Notik}, title = {Geometric properties of {Banach} spaces and approximate methods of}, journal = {Doklady Akademii Nauk}, pages = {1033--1037}, publisher = {mathdoc}, volume = {276}, number = {5}, year = {1984}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1984_276_5_a0/} }
Ya. I. Al'ber; A. I. Notik. Geometric properties of Banach spaces and approximate methods of. Doklady Akademii Nauk, Tome 276 (1984) no. 5, pp. 1033-1037. http://geodesic.mathdoc.fr/item/DAN_1984_276_5_a0/