%0 Journal Article
%A P. Graczyk
%A P. Sawyer 
%T The Product Formula for the Spherical Functions on Symmetric Spaces of Noncompact Type
%J Journal of Lie theory
%D 2003
%P 247-261
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JLT_2003_13_1_JLT_2003_13_1_a13/
%F JLT_2003_13_1_JLT_2003_13_1_a13