@article{TEIO_1985_1985_1_a36,
     author = {Benavent L\'opez, Enrique},
     title = {Cotas inferiores para el {QAP-\'arbol.}},
     journal = {Trabajos de estad{\'\i}stica y de investigaci\'on operativa},
     pages = {8-23},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {1985},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/TEIO_1985_1985_1_a36/}
}