A. B. Sánchez Prieto, «I “Complutense” International Seminar about the access to knowledge in the middle ages an the renaissance: The book an the libraries», Rev. gen. inf. doc., vol. 18, pp. 405–410, feb. 2009, Accedido: dic. 06, 2025. Disponible en: https://revistas.ucm.es/index.php/RGID/article/view/RGID0808110405A