%0 Journal Article %A John Smith %T Representability by certain norm forms over algebraic number fields %J Acta Arithmetica %D 1975 %P 223-227 %V 28 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-28-3-223-227/ %R 10.4064/aa-28-3-223-227 %G en %F 10_4064_aa_28_3_223_227