@article{RMI_2003_2003_1_a0,
     author = {Wall, C.T.C.},
     title = {Cadenas del \'arbol de {Eggers} y curvas polares.},
     journal = {Revista matem\'atica iberoamericana},
     pages = {745-754},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RMI_2003_2003_1_a0/}
}