%0 Journal Article %A Y. Hatzaras %T Hermitian and quadratic forms over Crossed-product orders %J Ευκλείδης Γ %D 1993 %P 53-67 %V 38 %I mathdoc %U http://geodesic.mathdoc.fr/item/EUG_1993__38_a14/ %G gr %F EUG_1993__38_a14