@article{JAC_1999__10_1_a2,
     author = {Pascasio, Arlene A.},
     title = {Tight graphs and their primitive idempotents},
     journal = {Journal of Algebraic Combinatorics},
     pages = {47--59},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_1999__10_1_a2/}
}