%0 Journal Article %A Bourgain, J. %T Mordell’s exponential sum estimate revisited %J Journal of the American Mathematical Society %D 2005 %P 477-499 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-05-00476-5/ %R 10.1090/S0894-0347-05-00476-5 %F 10_1090_S0894_0347_05_00476_5