%0 Journal Article
%A E. Leuzinger
%T Tits Geometry, Arithmetic Groups, and the Proof of a Conjecture of Siegel
%J Journal of Lie Theory
%D 2004
%P 317-338
%V 14
%N 2
%U https://jolt.centre-mersenne.org/articles/10.5802/jolt.340/
%R 10.5802/jolt.340
%F JOLT_2004_14_2_a0