%0 Journal Article
%A M. Jutila
%T On sums of real characters
%J Informatics and Automation
%D 1973
%P 247-250
%V 132
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1973_132_a27/
%G en
%F TRSPY_1973_132_a27