MIGL, J. DFG-Projekt „Einbanddatenbank“ läuft an!. WLBforum, Stuttgart, v. 3, n. 2, p. 20–26, 2001. DOI: 10.53458/wlbf.v3i2.491. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/wlbf/article/view/491. Acesso em: 22 mai. 2022.