@article{10_1090_jams831,
     author = {Blanc, J\'er\'emy and Cantat, Serge},
     title = {Dynamical degrees of birational transformations of projective surfaces},
     journal = {Journal of the American Mathematical Society},
     pages = {415--471},
     year = {2016},
     volume = {29},
     number = {2},
     doi = {10.1090/jams831},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/jams831/}
}