JACKSON, Emerson. Evaluating Awareness and Attitudes Toward Tuition Fees in Higher Education. Journal of Policy Options, [S. l.], v. 6, n. 2, p. 19–27, 2023. Disponível em: https://resdojournals.com/index.php/jpo/article/view/312.. Acesso em: 5 feb. 2025.