@article{XUPS_1996____21_0,
     author = {Fathi, Albert},
     title = {Syst\`emes dynamiques discrets},
     journal = {Journ\'ees math\'ematiques X-UPS},
     pages = {21--34},
     publisher = {Les \'Editions de l{\textquoteright}\'Ecole polytechnique},
     year = {1996},
     doi = {10.5802/xups.1996-02},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.5802/xups.1996-02/}
}