%0 Journal Article
%A Maciej Radziejewski
%T A note on certain semigroups of algebraic numbers
%J Colloquium Mathematicum
%D 2001
%P 51-58
%V 90
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm90-1-4/
%R 10.4064/cm90-1-4
%G en
%F 10_4064_cm90_1_4