GASTINGER, A. 9th International Bielefeld Conference 2009: Upgrading the eLibrary: Enhanced Information Services Driven by Technology and Economics. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 19, n. 2, p. 166–179, 2009. DOI: 10.18352/lq.7959. Disponível em: https://liberquarterly.eu/article/view/10549. Acesso em: 6 dec. 2021.