%0 Journal Article
%A DIÓGENES, R.
%A RIBEIRO, E.
%A RUFINO, E.
%T FOUR-MANIFOLDS WITH POSITIVE CURVATURE
%J Glasgow mathematical journal
%D 2021
%P 245-257
%V 63
%N 2
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089520000130/
%R 10.1017/S0017089520000130
%F 10_1017_S0017089520000130