BERDINSKIKH, Viktor A.; MENKOUSKI, Viachaslau I. The Stalin Era: some characteristics of the formation of the GULAG. Journal of the Belarusian State University. History, [S. l.], n. 3, p. 44–54, 2017. Disponível em: https://journals.bsu.by/index.php/history/article/view/52. Acesso em: 18 jul. 2026.