%0 Journal Article %A Peter Schenzel %T Regular Sequences in Rees and Symmetric Algebras II. %J Manuscripta mathematica %D 1981 %P 331-342 %V 35 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1981__35_154799/ %F MM2_1981__35_154799