%0 Journal Article
%A T. Berry
%T Points at rational distance from the vertices of a triangle
%J Acta Arithmetica
%D 1992
%P 391-398
%V 62
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-62-4-391-398/
%R 10.4064/aa-62-4-391-398
%G en
%F 10_4064_aa_62_4_391_398