%0 Journal Article
%A J. Barrack
%T Recursive Functions and Regressive Isols.
%J Mathematica Scandinavica
%D 1964
%P 29-42
%V 15
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MS2_1964__15_165886/
%F MS2_1964__15_165886