%0 Journal Article
%A Wildberger, N.J.
%T Pell's equation without irrational numbers
%J Journal of integer sequences
%D 2010
%V 13
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JIS_2010__13_4_a6/
%G en
%F JIS_2010__13_4_a6