TURRÓ, Mireia Ribera. Are PDF Documents Accessible?. Information Technology and Libraries, [S. l.], v. 27, n. 3, p. 25–43, 2008. DOI: 10.6017/ital.v27i3.3246. Disponível em: https://ital.corejournals.org/index.php/ital/article/view/3246. Acesso em: 28 mar. 2024.