%0 Journal Article %A Gross, Christian %T A generalization of the exterior product of differential forms combining Hom-valued forms %J Commentationes Mathematicae Universitatis Carolinae %D 1997 %P 587-602 %V 38 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1997__38_3_a15/ %G en %F CMUC_1997__38_3_a15