أبو زيد أمة الكريم طه. Roles and characteristics of Science Teachers at the Yemeni Secondary Schools in Sana’a from the Viewpoint of Students. Journal of Social Studies, [S. l.], v. 23, n. 3, p. 33–52, 2017. DOI: 10.20428/jss.v23i3.1233. Disponível em: https://journals.ust.edu/index.php/JSS/article/view/1233. Acesso em: 19 dec. 2024.