@article{QUE_1996_1996_1_a23,
     author = {Bilbao Arrese, J. M. and L\'opez V\'azquez, Jorge},
     title = {El potencial de {Hart} y {Mas-Colell} para juegos restringidos por grafos.},
     journal = {Q\"uestii\'o},
     pages = {71-86},
     publisher = {mathdoc},
     volume = {20},
     number = {1},
     year = {1996},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/QUE_1996_1996_1_a23/}
}