%0 Journal Article %A Fritz Ehlers %A Kam-Chan Lo %T Minimal Characteristic Exponent of the Gauss-Manin Connection of Isolated Singular Point and Newton Polyhedron. %J Mathematische Annalen %D 1982 %P 431-442 %V 259 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1982__259_163642/ %F MAN_1982__259_163642