%0 Journal Article %A MAIMANI, H. R. %A POURNAKI, M. R. %A YASSEMI, S. %T WEAKLY PERFECT GRAPHS ARISING FROM RINGS %J Glasgow mathematical journal %D 2010 %P 417-425 %V 52 %N 3 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089510000108/ %R 10.1017/S0017089510000108 %F 10_1017_S0017089510000108