%0 Journal Article
%A Michael Morley
%A Robert Soare
%T Boolean algebras, splitting theorems, and $Δ^0_2$ sets
%J Fundamenta Mathematicae
%D 1975
%P 45-52
%V 90
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-90-1-45-52/
%R 10.4064/fm-90-1-45-52
%G en
%F 10_4064_fm_90_1_45_52