FERGUSON, A. D. Russian Landmilitia and Austrian Militärgrenze. Südost-Forschungen, [S. l.], v. 13, n. 1, p. 139–158, 1954. Disponível em: http://bsb0sit-zepweb01.bsb.lrz.de/portal/index.php/sof/article/view/586. Acesso em: 5 mai. 2024.