%0 Journal Article %A López Pellicer, M. %A Bru, R. %T Jordan basis for an infinite-dimensional space %J Portugaliae mathematica %D 1985 %P 153-156 %V 43 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114492/ %G en %F PORMA_1985__43_1_114492