@article{MAN_1991__291_1_164897,
     author = {Avner Ash and Richard Pinch},
     title = {An {A4} extension of {Q} attached to a non-selfdual automorphic form on {GL(3).}},
     journal = {Mathematische Annalen},
     pages = {753--766},
     publisher = {mathdoc},
     volume = {291},
     number = {1},
     year = {1991},
     zbl = {0713.11036},
     url = {http://geodesic.mathdoc.fr/item/MAN_1991__291_1_164897/}
}