%0 Journal Article %A Péter Komjáth %T Vector sets with no repeated differences %J Colloquium Mathematicum %D 1993 %P 129-134 %V 64 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-64-1-129-134/ %R 10.4064/cm-64-1-129-134 %G en %F 10_4064_cm_64_1_129_134