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@article{PORMA_1985__43_1_114559, author = {Rom\'an, R. and Navarro, M.C.}, title = {Some euclidean space properties applied to data analysis}, journal = {Portugaliae mathematica}, pages = {139--146}, publisher = {mathdoc}, volume = {43}, number = {1}, year = {1985}, mrnumber = {0875061}, zbl = {0592.62046}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114559/} }
Román, R.; Navarro, M.C. Some euclidean space properties applied to data analysis. Portugaliae mathematica, Tome 43 (1985) no. 1, pp. 139-146. http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114559/