%0 Journal Article %A Ottó J. Björnsson %T A note on the characterization of standard Borel spaces. %J Mathematica Scandinavica %D 1980 %P 135-136 %V 47 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1980__47_166717/ %F MS2_1980__47_166717