%0 Journal Article %A Riccardo Salvati Manni %T On the Holomorphic Differential Forms of the Siegel Modular Variety II. %J Mathematische Zeitschrift %D 1990 %P 475-484 %V 204 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1990__204_3_183784/ %F MZ_1990__204_3_183784