The Level of Mathematical Communication among Mathematics Students at the Faculty of Education - Sana’a University. Sana’a University Journal of Human Sciences, [S. l.], v. 1, n. 1, 2023. DOI: 10.59628/jhs.v1i1.129. Disponível em: https://journals.su.edu.ye/index.php/jhs/article/view/129. Acesso em: 21 sep. 2026.