%0 Journal Article %A Ferreira, Fernando %T A note on a result of Buss concerning bounded theories and the collection scheme. %J Portugaliae mathematica %D 1995 %P 331-336 %V 52 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1995__52_3_47411/ %G en %F PORMA_1995__52_3_47411