%0 Journal Article
%A E. M. Matveev
%T The index of multiplicative groups of algebraic numbers
%J Sbornik. Mathematics
%D 2005
%P 1307-1318
%V 196
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2005_196_9_a2/
%G en
%F SM_2005_196_9_a2