%0 Journal Article %A Silvano Delladio %T A criterion for pure unrectifiability of sets (via universal vector bundle) %J Annales Polonici Mathematici %D 2011 %P 73-78 %V 102 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap102-1-6/ %R 10.4064/ap102-1-6 %G en %F 10_4064_ap102_1_6