%0 Journal Article
%A Piotr Graczyk
%A Patrice Sawyer
%T On the product formula on
 noncompact Grassmannians
%J Colloquium Mathematicum
%D 2013
%P 145-167
%V 133
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm133-2-1/
%R 10.4064/cm133-2-1
%G en
%F 10_4064_cm133_2_1