%0 Journal Article
%A J. V. Correia
%A M. Couceiro da Costa
%A A. Santos Guerreiro
%A L. Rom�o 
%T Eyesight Cartographies -- Unfolding the Visual Sphere
%J Journal for geometry and graphics
%D 2015
%P 119-132
%V 19
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2015_19_1_JGG_2015_19_1_a8/
%F JGG_2015_19_1_JGG_2015_19_1_a8