TY - JOUR AU - Spoar, G. AU - Lane, N.D. TI - A Conformal Proof of a Jordan Curve Problem JO - Canadian mathematical bulletin PY - 1969 SP - 673 EP - 674 VL - 12 IS - 5 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-087-8/ DO - 10.4153/CMB-1969-087-8 ID - 10_4153_CMB_1969_087_8 ER -