@article{10_4064_ap102_1_6, author = {Silvano Delladio}, title = {A criterion for pure unrectifiability of sets (via universal vector bundle)}, journal = {Annales Polonici Mathematici}, pages = {73--78}, publisher = {mathdoc}, volume = {102}, number = {1}, year = {2011}, doi = {10.4064/ap102-1-6}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/ap102-1-6/} }