Nedev, S. I.; Choban, M. M. On the theory of o-metrizable spaces. III. (English) Zbl 0257.54025 Mosc. Univ. Math. Bull. 27(1972), No. 3-4, 7-11 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 54E35 Metric spaces, metrizability 54E25 Semimetric spaces PDFBibTeX XMLCite \textit{S. I. Nedev} and \textit{M. M. Choban}, Mosc. Univ. Math. Bull. 27, No. 3--4, 7--11 (1973; Zbl 0257.54025)