%0 Journal Article %A Damien Roy %T Simultaneous approximation in number fields. %J Inventiones mathematicae %D 1992 %P 547-556 %V 109 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1992__109_2_144033/ %F IM_1992__109_2_144033