TY - JOUR AU - Damon, James TI - The global medial structure of regions in ℝ3 JO - Geometry & topology PY - 2006 SP - 2385 EP - 2429 VL - 10 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.2140/gt.2006.10.2385/ DO - 10.2140/gt.2006.10.2385 ID - GT_2006_10_4_a10 ER -