%0 Journal Article %A S. J. Dilworth %A N. J. Kalton %A Denka Kutzarova %T On the existence of almost greedy bases in Banach spaces %J Studia Mathematica %D 2003 %P 67-101 %V 159 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm159-1-4/ %R 10.4064/sm159-1-4 %G en %F 10_4064_sm159_1_4