%0 Journal Article %A M. Filali %T On some special measures on ßG. %J Semigroup forum %D 1994 %P 163-168 %V 48 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1994__48_3_135308/ %F SF_1994__48_3_135308