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@article{DAN_1982_263_3_a6, author = {A. N. Plichko}, title = {On projective resolutions of the identity operator and {Marku\v{s}evi\v{c}} bases}, journal = {Doklady Akademii Nauk}, pages = {543--546}, publisher = {mathdoc}, volume = {263}, number = {3}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a6/} }
A. N. Plichko. On projective resolutions of the identity operator and Markuševič bases. Doklady Akademii Nauk, Tome 263 (1982) no. 3, pp. 543-546. http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a6/