@article{00902760,
title = {Negatively curved groups and the convergence property. II: Transitivity in negatively curved groups.},
journal = {Annales Academiae Scientiarum Fennicae. Mathematica},
volume = {21},
year = {1996},
pages = {133-150},
zbl = {0847.20032},
language = {en},
url = {http://dml.mathdoc.fr/item/00902760}
}
Freden, Eric M. Negatively curved groups and the convergence property. II: Transitivity in negatively curved groups.. Annales Academiae Scientiarum Fennicae. Mathematica, Tome 21 (1996) pp. 133-150. http://gdmltest.u-ga.fr/item/00902760/