@article{TIO_1987_1987_1_a3,
     author = {R{\'\i}os Insua, David},
     title = {Sobre soluciones \'optimas en problemas de optimizaci\'on multiobjetivo.},
     journal = {Trabajos de investigaci\'on operativa},
     pages = {49-67},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1987},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/TIO_1987_1987_1_a3/}
}