%0 Journal Article %A Jacek PomykaƂa %T Cubic norms represented by quadratic sequences %J Colloquium Mathematicum %D 1993 %P 283-297 %V 66 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-66-2-283-297/ %R 10.4064/cm-66-2-283-297 %G en %F 10_4064_cm_66_2_283_297