TY - JOUR AU - Ginsburg, John TI - The Metrizability of Spaces whose Diagonals have a Countable Base JO - Canadian mathematical bulletin PY - 1977 SP - 513 EP - 514 VL - 20 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1977-078-2/ DO - 10.4153/CMB-1977-078-2 ID - 10_4153_CMB_1977_078_2 ER -