%0 Journal Article
%A ASHRAFI, NAHID
%T THE UNIT SUM NUMBER OF SOME PROJECTIVE MODULES
%J Glasgow mathematical journal
%D 2008
%P 71-74
%V 50
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089507004041/
%R 10.1017/S0017089507004041
%F 10_1017_S0017089507004041