%0 Journal Article %A H.D. Junghenn %A H. Sedaghat %T On extending continuous functions on dense subsemigroups. %J Semigroup forum %D 1991 %P 25-32 %V 43 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1991__43_3_135092/ %F SF_1991__43_3_135092