Deogratias, E. (2022) “DEVELOPING PRE-SERVICE MATHEMATICS TEACHERS’ UNDERSTANDING OF METRIC AND TOPOLOGICAL SPACES USING REFLECTIVE QUESTIONS”, International Online Journal of Education and Teaching, 9(1), pp. 1–10. Available at: https://www.iojet.org/index.php/IOJET/article/view/1470 (Accessed: 10 January 2026).