@article{GDZPPN000462764,
title = {Quasiconformality in the Geodesic Flow of Negatively Curved Manifolds.},
journal = {Geometric and functional analysis},
volume = {6},
year = {1996},
pages = {740-750},
zbl = {0860.58033},
url = {http://dml.mathdoc.fr/item/GDZPPN000462764}
}
Yue, C. Quasiconformality in the Geodesic Flow of Negatively Curved Manifolds.. Geometric and functional analysis, Tome 6 (1996) pp. 740-750. http://gdmltest.u-ga.fr/item/GDZPPN000462764/