%0 Journal Article
%A L.J. Mordell
%T The number of solutions of some congruences in two variables.
%J Mathematische Zeitschrift
%D 1933
%P 193-209
%V 37
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1933__37_168442/
%F MZ_1933__37_168442