TY - JOUR AU - Raman Parimala AU - Raman Sridharan TI - Indecomposable Rank 4 Quadratic Spaces of Non-Trivial Discriminant Over Polynomial Rings. JO - Mathematische Zeitschrift PY - 1983 SP - 281 EP - 292 VL - 183 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1983__183_173319/ ID - MZ_1983__183_173319 ER -