%0 Journal Article %A Ashvin Rajan %A François Ramaroson %T Ratios of congruent numbers %J Acta Arithmetica %D 2007 %P 101-106 %V 128 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa128-2-1/ %R 10.4064/aa128-2-1 %G en %F 10_4064_aa128_2_1