%0 Journal Article %A S. Gurak %T Gauss sums for prime powers in $p$-adic fields %J Acta Arithmetica %D 2010 %P 11-39 %V 142 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa142-1-2/ %R 10.4064/aa142-1-2 %G en %F 10_4064_aa142_1_2