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@article{DAN_1968_180_6_a3, author = {E. T. Ivlev}, title = {The multidimensional surface in projective space}, journal = {Doklady Akademii Nauk}, pages = {1283--1286}, publisher = {mathdoc}, volume = {180}, number = {6}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1968_180_6_a3/} }
E. T. Ivlev. The multidimensional surface in projective space. Doklady Akademii Nauk, Tome 180 (1968) no. 6, pp. 1283-1286. http://geodesic.mathdoc.fr/item/DAN_1968_180_6_a3/