%0 Journal Article %A E. Szemerédi %T On a conjecture of Erdös and Heilbronn %J Acta Arithmetica %D 1970 %P 227-229 %V 17 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-17-3-227-229/ %R 10.4064/aa-17-3-227-229 %G de %F 10_4064_aa_17_3_227_229