@article{PM_2005_2005_1_a4,
     author = {Crass, Scott},
     title = {Una familia de aplicaciones cr{\'\i}ticamente finitas con simetr{\'\i}a.},
     journal = {Publicacions matem\`atiques},
     pages = {127-157},
     publisher = {mathdoc},
     volume = {49},
     number = {1},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PM_2005_2005_1_a4/}
}