%0 Journal Article %A San Ling %T Congruences between cusp forms and the geometry of Jacobians of modular curves. %J Mathematische Annalen %D 1993 %P 111-134 %V 295 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1993__295_1_165034/ %F MAN_1993__295_1_165034