%0 Journal Article
%A Enrico Leuzinger
%T Optimal higher-dimensional Dehn functions for some  CAT(0) lattices
%J Groups, geometry, and dynamics
%D 2014
%P 441-466
%V 8
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4171/ggd/233/
%R 10.4171/ggd/233
%F 10_4171_ggd_233