%0 Journal Article %A Andrea Sambusetti %T Growth tightness of negatively curved manifolds %J Comptes Rendus. Mathématique %D 2003 %P 487-491 %V 336 %N 6 %I Elsevier %R 10.1016/S1631-073X(03)00086-4 %G en %F CRMATH_2003__336_6_487_0