RUFINA RAVILEVNA KAYUMOVA. Postal Service During Second World War (1941-1945). The American Journal of Social Science and Education Innovations, [S. l.], v. 3, n. 07, p. 48–53, 2021. Disponível em: https://theamericanjournals.com/index.php/tajssei/article/view/261. Acesso em: 7 jul. 2025.