@article{10_1017_S0017089510000108,
     author = {MAIMANI, H. R. and POURNAKI, M. R. and YASSEMI, S.},
     title = {WEAKLY {PERFECT} {GRAPHS} {ARISING} {FROM} {RINGS}},
     journal = {Glasgow mathematical journal},
     pages = {417--425},
     year = {2010},
     volume = {52},
     number = {3},
     doi = {10.1017/S0017089510000108},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089510000108/}
}