%0 Journal Article
%A Maria H. Paula Leite Mello
%T Two-Plane Sub-Bundles of nonorientable real vector-bundles.
%J Manuscripta mathematica
%D 1986
%P 263-280
%V 57
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1986__57_155198/
%F MM2_1986__57_155198