%0 Journal Article %A Yong-Gao Chen %A Jin-Hui Fang %T On a conjecture of Sárközy and Szemerédi %J Acta Arithmetica %D 2015 %P 47-58 %V 169 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa169-1-3/ %R 10.4064/aa169-1-3 %G fr %F 10_4064_aa169_1_3