Sponsored Article: ProQuest’s Early European Books Project: A Collaborative Approach to the Digitisation of Rare Texts. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 20, n. 3-4, p. 372–381, 2011. DOI: 10.18352/lq.8003. Disponível em: https://liberquarterly.eu/article/view/10590.. Acesso em: 16 jul. 2024.