%0 Journal Article %A Opdam, E. M. %T Root systems and hypergeometric functions III %J Compositio Mathematica %D 1988 %P 21-49 %V 67 %N 1 %I Kluwer Academic Publishers %U http://www.numdam.org/item/CM_1988__67_1_21_0/ %G en %F CM_1988__67_1_21_0