%0 Journal Article %A W.D. Burgess %A R. Raphael %T Compactifications, C(X) and ring epimorphisms %J Theory and applications of categories %D 2006 %P 558-584 %V 16 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAC_2006_16_a20/ %G en %F TAC_2006_16_a20