KRAUS, J. A. Der 30jährige Krieg in Hohenzollern. Zollerheimat, [S. l.], v. 6, n. 6, p. 45–46, 1937. DOI: 10.53458/zh.v6i6.10749. Disponível em: https://journals.wlb-stuttgart.de/ojs/index.php/zh/article/view/10749. Acesso em: 18 mai. 2024.