COTTA-SCHØNBERG, M. The changing role of the subject specialist. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 17, n. 3-4, 2007. DOI: 10.18352/lq.7890. Disponível em: https://liberquarterly.eu/article/view/10485. Acesso em: 26 apr. 2024.