TY - JOUR AU - Marica, John TI - On A Conjecture of Conway JO - Canadian mathematical bulletin PY - 1969 SP - 233 EP - 234 VL - 12 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-029-4/ DO - 10.4153/CMB-1969-029-4 ID - 10_4153_CMB_1969_029_4 ER -