@article{MZ_1995__218_4_174721,
     author = {John W. Havlicek},
     title = {The cohomology of holomorphic self maps of the {Riemann} sphere.},
     journal = {Mathematische Zeitschrift},
     pages = {179--190},
     publisher = {mathdoc},
     volume = {218},
     number = {4},
     year = {1995},
     zbl = {0814.55003},
     url = {http://geodesic.mathdoc.fr/item/MZ_1995__218_4_174721/}
}