SLEIMIA, Moussa. The modality of obligation or the crisis of discourse. Eddissi Languages Journal, [S. l.], v. 5, n. 01, p. 105–121, 2026. Disponível em: https://journals.univ-msila.dz/index.php/ELJ/article/view/9869. Acesso em: 21 may. 2026.