%0 Journal Article
%A C. Leopold
%A R. A. Gorska
%A S. A. Sorby
%T International Experiences in Developing the Spatial Visualization Abilities of Engineering Students
%J Journal for geometry and graphics
%D 2001
%P 081-092
%V 5
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2001_5_1_a8/
%F JGG_2001_5_1_a8