TY - JOUR AU - Wilker, J. B. TI - Hausdorff Obstructions to Packing (N-1)-Balls in N-Space JO - Canadian mathematical bulletin PY - 1982 SP - 414 EP - 420 VL - 25 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1982-059-4/ DO - 10.4153/CMB-1982-059-4 ID - 10_4153_CMB_1982_059_4 ER -