%0 Journal Article %A Ye, Yangbo %T The fundamental lemma of a relative trace formula for $GL(3)$ %J Compositio Mathematica %D 1993 %P 121-162 %V 89 %N 2 %I Kluwer Academic Publishers %U http://www.numdam.org/item/CM_1993__89_2_121_0/ %G en %F CM_1993__89_2_121_0