%0 Journal Article %A Mei-Chu Chang %T Short character sums with Fermat quotients %J Acta Arithmetica %D 2012 %P 23-38 %V 152 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa152-1-3/ %R 10.4064/aa152-1-3 %G en %F 10_4064_aa152_1_3