Long-term accessibility of e-books: challenges, obstacles, responsibilities. Libellarium: journal for research in the field of information and related sciences , [S. l.], v. 8, n. 1, p. 73–81, 2015. DOI: 10.15291/libellarium.v8i1.215. Disponível em: https://morepress.unizd.hr/journals/index.php/libellarium/article/view/3696. Acesso em: 11 may. 2026.