%0 Journal Article
%A A. Schinzel
%T On the congruence $f(x)+g(y)+c\equiv 0$ $({\rm mod}$ $xy)$ (completion of Mordell's proof)
%J Acta Arithmetica
%D 2015
%P 347-374
%V 167
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa167-4-3/
%R 10.4064/aa167-4-3
%G en
%F 10_4064_aa167_4_3