%0 Journal Article
%A Bovey, J. D.
%A Erdös, Paul
%A Niven, Ivan
%T Conditions for a Zero Sum Modulo n
%J Canadian mathematical bulletin
%D 1975
%P 27-29
%V 18
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-004-4/
%R 10.4153/CMB-1975-004-4
%F 10_4153_CMB_1975_004_4