KILDUSHEVSKAYA, L. Problems of preservation and accessibility of cartographic publications in the National Libraries of Russia. LIBER Quarterly: The Journal of the Association of European Research Libraries, [S. l.], v. 13, n. 1, 2003. DOI: 10.18352/lq.7713. Disponível em: https://liberquarterly.eu/article/view/10303. Acesso em: 2 may. 2024.