@article{QUE_2000_2000_1_a12,
     author = {Bilbao, Jes\'us Mario},
     title = {Grafos, topolog{\'\i}as y juegos simples.},
     journal = {Q\"uestii\'o},
     pages = {317-331},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/QUE_2000_2000_1_a12/}
}