%0 Journal Article %A F. OORT %T A Note on Rationality of Divisor Classes on Algebraic Schemata (Separable Case). %J Mathematische Annalen %D 1963 %P 67-70 %V 149 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1963__149_161011/ %F MAN_1963__149_161011