%0 Journal Article
%A Yair N. Minsky
%T The classification of punctured-torus groups
%J Annals of mathematics
%D 1999
%V 149
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2307/120976/
%R 10.2307/120976
%F 10_2307_120976