@article{TIO_1991_1991_1_a8,
     author = {Gonz\'alez Mart{\'\i}n, Carlos and S\'anchez Garc{\'\i}a, Miguel},
     title = {El m\'etodo de {Karmarkar:} un estudio de sus variantes.},
     journal = {Trabajos de investigaci\'on operativa},
     pages = {3-25},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {1991},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/TIO_1991_1991_1_a8/}
}