%0 Journal Article %A D. Bayer %A M. Stillman %T A criterion for detecting m-regularity. %J Inventiones mathematicae %D 1987 %P 1-12 %V 87 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1987__87_143411/ %F IM_1987__87_143411