KAMENSKIKH, A. A. “POLISH REFUGEES” FROM THE WESTERN BELARUS IN THE 1937–38 NKVD “POLISH OPERATION” IN PERM. PERM UNIVERSITY HERALD. History, [S. l.], v. 50, n. 3, p. 76–88, 2020. Disponível em: https://press.psu.ru/index.php/history/article/view/3898. Acesso em: 19 may. 2024.