%0 Journal Article
%A Paulo Ribenboim
%T The square-free kernel of $x^{2^n}-a^{2^n}$
%J Acta Arithmetica
%D 2002
%P 189-197
%V 101
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa101-2-9/
%R 10.4064/aa101-2-9
%G en
%F 10_4064_aa101_2_9