%0 Journal Article
%A Will, Pierre
%T Traces, Cross-Ratios and 2-Generator Subgroups of SU(2, 1)
%J Canadian journal of mathematics
%D 2009
%P 1407-1436
%V 61
%N 6
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2009-067-6/
%R 10.4153/CJM-2009-067-6
%F 10_4153_CJM_2009_067_6