%0 Journal Article
%A Alexandru Aleman
%A Stefan Richter
%A Carl Sundberg
%T Nontangential limits in $\mathcal{P}^t(\mu)$-spaces and the index of invariant subgroups
%J Annals of mathematics
%D 2009
%P 449-490
%V 169
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4007/annals.2009.169.449/
%R 10.4007/annals.2009.169.449
%G en
%F 10_4007_annals_2009_169_449