%0 Journal Article %A Guy Henrard %T A fixed point theorem for C*-crossed products with an Abelian group. %J Mathematica Scandinavica %D 1984 %P 27-39 %V 54 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1984__54_166876/ %F MS2_1984__54_166876