PUST, H.-C. 250 Jahre Badische Landesbibliothek. WLBforum, Stuttgart, v. 23, n. 1, p. 16–18, 2021. DOI: 10.53458/wlbf.v23i1.50. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/wlbf/article/view/50. Acesso em: 17 jan. 2022.