@article{ASENS_2011_4_44_3_361_0,
     author = {Ferenczi, S\'ebastien and Zamboni, Luca Q.},
     title = {Eigenvalues and simplicity of interval exchange transformations},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {361--392},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {Ser. 4, 44},
     number = {3},
     year = {2011},
     doi = {10.24033/asens.2145},
     mrnumber = {2839454},
     zbl = {1237.37010},
     language = {en},
     url = {http://archive.numdam.org/articles/10.24033/asens.2145/}
}