%0 Journal Article %A V. Poenaru %T Geometric Simple Connectivity and Low-Dimensional Topology %J Informatics and Automation %D 2004 %P 214-227 %V 247 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2004_247_a14/ %G en %F TRSPY_2004_247_a14