Ivanov, A. A. Problems of the theory of bitopological spaces. III. (Russian) Zbl 0890.54027 Ivanov, A. A. (ed.) et al., Studies on topology. 8. Work collection. Sankt-Peterburg: Nauka. Zap. Nauchn. Semin. POMI. 231, 9-54 (1995). MSC: 54E55 54-02 PDF BibTeX XML
Ivanov, A. A. Problems of the theory of bitopological spaces. III. (English. Russian original) Zbl 0907.54031 J. Math. Sci., New York 91, No. 6, 3339-3364 (1998); translation from Zap. Nauchn. Semin. POMI 231, 9-54 (1995). MSC: 54E55 54-02 PDF BibTeX XML Cite \textit{A. A. Ivanov}, J. Math. Sci., New York 91, No. 6, 3339--3364 (1995; Zbl 0907.54031); translation from Zap. Nauchn. Semin. POMI 231, 9--54 (1995) Full Text: DOI