SPIRA, T. Juhász, Gyula: Hungarian Foreign Policy 1919—1945. Südost-Forschungen, [S. l.], v. 1, n. 1, p. 440–441, 2021. Disponível em: https://www.suedost-forschungen.de/portal/index.php/sof/article/view/9682. Acesso em: 19 mai. 2024.