GETHIN, Peter. Promoting the Use of E-books by the Use of Electronic Enrichment. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 12, n. 2-3, p. 234–249, 2002. DOI: 10.18352/lq.7687. Disponível em: https://liberquarterly.eu/article/view/10275.. Acesso em: 27 jul. 2024.