GONZÁLEZ-SOLAR, Llarina; FERNÁNDEZ-MARCIAL, Viviana. Sci-Hub, a challenge for academic and research libraries. Profesional de la información, [S. l.], v. 28, n. 1, 2019. DOI: 10.3145/epi.2019.ene.12. Disponível em: https://revista.profesionaldelainformacion.com/index.php/EPI/article/view/epi.2019.ene.12. Acesso em: 23 jun. 2024.