N., A. Modern Teaching Methods Inmathematics. Pindus Journal of Culture, Literature, and ELT, [S. l.], v. 9, p. 39–41, 2021. DOI: 10.51699/pjcle.v9i.77. Disponível em: https://literature.academicjournal.io/index.php/literature/article/view/77. Acesso em: 10 may. 2024.