%0 Journal Article %A Wolfgang Lusky %T Three-space problems and bounded approximation properties %J Studia Mathematica %D 2003 %P 417-434 %V 159 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm159-3-6/ %R 10.4064/sm159-3-6 %G en %F 10_4064_sm159_3_6