EISELE, F. Die Herren von Steinhilben. Zollerheimat, [S. l.], v. 2, n. 5, p. 30–33, 1933. DOI: 10.53458/zh.v2i5.8737. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/zh/article/view/8737. Acesso em: 20 mai. 2024.