%0 Journal Article
%A Antoine Gournay
%T Boundary values, random walks, and $\ell^p$-cohomology in degree one
%J Groups, geometry, and dynamics
%D 2015
%P 1153-1184
%V 9
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4171/ggd/337/
%R 10.4171/ggd/337
%F 10_4171_ggd_337