MULENGA, E. M.; MARBÁN, J. M. Social media usage among pre-service secondary mathematics teachers in Zambia. JRAMathEdu (Journal of Research and Advances in Mathematics Education), [S. l.], v. 5, n. 2, p. 130–147, 2020. DOI: 10.23917/jramathedu.v5i2.9920. Disponível em: https://journals2.ums.ac.id/jramathedu/article/view/9299. Acesso em: 17 nov. 2025.