AXELROD, P. Academic Freedom and Its Constraints: A Complex History. Canadian Journal of Higher Education, [S. l.], v. 51, n. 3, p. 51–66, 2021. DOI: 10.47678/cjhe.vi0.189143. Disponível em: https://journals.sfu.ca/cjhe/index.php/cjhe/article/view/189143. Acesso em: 6 dec. 2022.