%0 Journal Article %A Cochet, Charles %T Effective reduction of Goresky-Kottwitz-MacPherson graphs. %J Experimental mathematics %D 2005 %P 133-144 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2005__14_2_52238/ %G en %F EXMA_2005__14_2_52238