%0 Journal Article %A Antonio Campillo %A Carlos Galindo %T On the Graded Algebra relative to a valuation. %J Manuscripta mathematica %D 1997 %P 173-190 %V 92 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1997__92_3_156259/ %F MM2_1997__92_3_156259