%0 Journal Article %A A. Bazylewicz %T On the product of the conjugates outside the unit circle of an algebraic integer %J Acta Arithmetica %D 1976 %P 43-61 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-30-1-43-61/ %R 10.4064/aa-30-1-43-61 %G en %F 10_4064_aa_30_1_43_61