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@article{DAN_1973_208_5_a6, author = {P. A. Kuchment}, title = {On complemented subspaces in spaces with a symmetric basis}, journal = {Doklady Akademii Nauk}, pages = {1027--1030}, publisher = {mathdoc}, volume = {208}, number = {5}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1973_208_5_a6/} }
P. A. Kuchment. On complemented subspaces in spaces with a symmetric basis. Doklady Akademii Nauk, Tome 208 (1973) no. 5, pp. 1027-1030. http://geodesic.mathdoc.fr/item/DAN_1973_208_5_a6/