%0 Journal Article %A Paul Balmer %T Stacks of group representations %J Journal of the European Mathematical Society %D 2015 %P 189-228 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/jems/501/ %R 10.4171/jems/501 %F JEMS_2015_17_1_a4