DRUEL, . Rapport financier 2023, budget 2024 et proposition de cotisation. La Lettre GUTenberg, [S. l.], n. 51, p. 14–18, 2023. DOI: 10.60028/lettre.vi51.136. Disponível em: https://publications.gutenberg-asso.fr/lettre/article/view/136. Acesso em: 28 nov. 2023.