%0 Journal Article
%A J. Cohn
%T The diophantine equations $(x^2 - c)^2 = (t^2 ± 2) y^2 + 1$
%J Acta Arithmetica
%D 1976
%P 253-255
%V 30
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-30-3-253-255/
%R 10.4064/aa-30-3-253-255
%G fr
%F 10_4064_aa_30_3_253_255