%0 Journal Article %A Hongde Hu %A Walter Tholen %T A note on free regular and exact completions and their infinitary generalizations %J Theory and applications of categories %D 1996 %P 113-132 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAC_1996_2_a9/ %G en %F TAC_1996_2_a9