NEZHA, L. M. Grades in the Education System: A Poor Solution but at the Same Time a Necessity. European Journal of Education, [S. l.], v. 2, n. 1, p. 71–75, 2019. DOI: 10.26417/ejed-2019.v2i1-56. Disponível em: https://revistia.org/index.php/ejed/article/view/4081. Acesso em: 28 mar. 2024.