%0 Journal Article %A Todd Cochrane %A Derrick Hart %A Christopher Pinner %A Craig Spencer %T Waring's number for large subgroups of $\mathbb Z_{p}^{*}$ %J Acta Arithmetica %D 2014 %P 309-325 %V 163 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa163-4-2/ %R 10.4064/aa163-4-2 %G en %F 10_4064_aa163_4_2