%0 Journal Article %A Avner Ash %A Richard Pinch %T An A4 extension of Q attached to a non-selfdual automorphic form on GL(3). %J Mathematische Annalen %D 1991 %P 753-766 %V 291 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1991__291_1_164897/ %F MAN_1991__291_1_164897