%0 Journal Article %A E. Tsutsumi %T A Mental Cutting Test Using Drawings of Intersections %J Journal for geometry and graphics %D 2004 %P 117-126 %V 8 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JGG_2004_8_1_JGG_2004_8_1_a11/ %F JGG_2004_8_1_JGG_2004_8_1_a11