@article{1077476395,
author = {Utz, W. R.},
title = {Almost periodic geodesics on manifolds of hyperbolic type},
journal = {Duke Math. J.},
volume = {18},
number = {1},
year = {1951},
pages = { 147-164},
language = {en},
url = {http://dml.mathdoc.fr/item/1077476395}
}
Utz, W. R. Almost periodic geodesics on manifolds of hyperbolic type. Duke Math. J., Tome 18 (1951) no. 1, pp. 147-164. http://gdmltest.u-ga.fr/item/1077476395/