%0 Journal Article %A Manfred Knebusch %T Specialization of quadratic and symmetric, bilinear forms, and a norm theorem %J Acta Arithmetica %D 1973 %P 279-299 %V 24 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-24-3-279-299/ %R 10.4064/aa-24-3-279-299 %G en %F 10_4064_aa_24_3_279_299