%0 Journal Article
%A B. Birch
%A H Swinnerton-Dyer
%T Note on a problem of Chowla
%J Acta Arithmetica
%D 1959
%P 417-423
%V 5
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-5-4-417-423/
%R 10.4064/aa-5-4-417-423
%G de
%F 10_4064_aa_5_4_417_423