LIBER QUARTERLY. The LIBER Security Network of 2002 – The Copenhagen Principles. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 12, n. 4, p. 329–332, 2002. DOI: 10.18352/lq.7699. Disponível em: https://liberquarterly.eu/article/view/10294.. Acesso em: 27 jul. 2024.