%0 Journal Article
%A Jimenez, J. Alfredo
%T The Focal Locus of a Riemannian 4-Symmetric Space
%J Canadian mathematical bulletin
%D 1988
%P 175-181
%V 31
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1988-026-6/
%R 10.4153/CMB-1988-026-6
%F 10_4153_CMB_1988_026_6