OBENG, S. G. . Language and liberty. Legon Journal of the Humanities, [S. l.], v. 33, n. 1, p. 138–162, 2022. DOI: 10.4314/ljh.v33i1.6. Disponível em: https://www.ajol.info/index.php/ljh/article/view/232441. Acesso em: 8 aug. 2026.