DOBRZYŃSKA-LANKOSZ, E. Co-operation Amongst Polish Research Libraries. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 17, n. 3-4, 2007. DOI: 10.18352/lq.7898. Disponível em: https://liberquarterly.eu/article/view/10477. Acesso em: 6 dec. 2021.