@article{QUE_1987_1987_1_a12,
     author = {Escudero, Laureano F. and P\'erez S\'ainz de Rozas, Gloria},
     title = {Un problema de planificaci\'on de la producci\'on en sistemas de fabricaci\'on flexible.},
     journal = {Q\"uestii\'o},
     pages = {85-114},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {1987},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/QUE_1987_1987_1_a12/}
}