%0 Journal Article %A Britta Späth %T A reduction theorem for Dade’s projective conjecture %J Journal of the European Mathematical Society %D 2017 %P 1071-1126 %V 19 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/jems/688/ %R 10.4171/jems/688 %F JEMS_2017_19_4_a4