%0 Journal Article %A Chal Benson %A R. Michael Howe %A Gail Ratcliff %T Invariant Polynomials for Multiplicity Free Actions %J Journal of Lie Theory %D 2009 %P 771-795 %V 19 %N 4 %U http://geodesic.mathdoc.fr/item/JOLT_2009_19_4_a8/ %F JOLT_2009_19_4_a8