B., H. Lukas, John A.: The Great Powers and Eastern Europe. Südost-Forschungen, [S. l.], v. 1, n. 1, p. 188–189, 2021. Disponível em: http://bsb0sit-zepweb01.bsb.lrz.de/portal/index.php/sof/article/view/13102. Acesso em: 29 apr. 2024.