共 50 条
- [4] EXTERNAL CHARACTERIZATION OF SPACES OF DUGUNDJI AND KAPPA-METRIZABLE BICOMPACTA DOKLADY AKADEMII NAUK SSSR, 1982, 263 (05): : 1073 - 1077
- [6] π-METRIZABLE SPACES AND STRONGLY π-METRIZABLE SPACES HOUSTON JOURNAL OF MATHEMATICS, 2013, 39 (01): : 273 - 285