@article{CMH_1991__66_4_140223,
     author = {Ch., Schofield, Aidan Riedtmann},
     title = {On a simplicial complex associated with tilting modules.},
     journal = {Commentarii mathematici Helvetici},
     pages = {70--78},
     publisher = {mathdoc},
     volume = {66},
     number = {4},
     year = {1991},
     zbl = {0790.16013},
     url = {http://geodesic.mathdoc.fr/item/CMH_1991__66_4_140223/}
}