%0 Journal Article
%A P. B�cklund 
%T Families of Equivariant Differential Operators and Anti-de Sitter Spaces
%J Journal of Lie theory
%D 2009
%P 149-183
%V 19
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JLT_2009_19_1_JLT_2009_19_1_a6/
%F JLT_2009_19_1_JLT_2009_19_1_a6