@article{TSG_1990-1991__9__67_0,
     author = {Math\'eus, Fr\'ed\'eric},
     title = {Flot g\'eod\'esique et groupes hyperboliques d'apr\`es {M.} {Gromov} {(M\'emoire} de {D.E.A.)}},
     journal = {S\'eminaire de th\'eorie spectrale et g\'eom\'etrie},
     pages = {67--87},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {9},
     year = {1990-1991},
     mrnumber = {1715930},
     zbl = {0747.53036},
     language = {fr},
     url = {http://www.numdam.org/item/TSG_1990-1991__9__67_0/}
}