%0 Journal Article %A Alex Rosenberg %A Roger Ware %T An Abstract Treatment of the Module of Quadratic Forms over a Semi-local Ring. %J Mathematische Annalen %D 1978 %P 217-224 %V 236 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1978__236_163171/ %F MAN_1978__236_163171