%0 Journal Article %A Raman Parimala %A Raman Sridharan %T Indecomposable Rank 4 Quadratic Spaces of Non-Trivial Discriminant Over Polynomial Rings. %J Mathematische Zeitschrift %D 1983 %P 281-292 %V 183 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1983__183_173319/ %F MZ_1983__183_173319