%0 Journal Article
%A R. Duarte Seabra
%A E. Toledo Santos 
%T Evaluation of the Spatial Visualization Ability of Entering Students in a Brazilian Engineering Course
%J Journal for geometry and graphics
%D 2008
%P 99-108
%V 12
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2008_12_1_JGG_2008_12_1_a9/
%F JGG_2008_12_1_JGG_2008_12_1_a9