%0 Journal Article
%A Bjorn Poonen
%T Sums of values of a rational function
%J Acta Arithmetica
%D 2004
%P 333-343
%V 112
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa112-4-2/
%R 10.4064/aa112-4-2
%G en
%F 10_4064_aa112_4_2