%0 Journal Article %A Antonio G. Rodicio %T Some characterizaions of smooth, regular, and complete intersection algebras. %J Manuscripta mathematica %D 1987 %P 491-498 %V 59 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1987__59_155263/ %F MM2_1987__59_155263