%0 Journal Article %A Kurt Girstmair %T On the trace of the ring of integers of an abelian number field %J Acta Arithmetica %D 1992 %P 383-389 %V 62 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-62-4-383-389/ %R 10.4064/aa-62-4-383-389 %G en %F 10_4064_aa_62_4_383_389