DANYLENKO , V. . OPERATIONAL AND MOBILIZATION MEASURES OF THE SOVIET STATE SECURITY BODIES IN 1939 – JUNE OF 1941. EAST EUROPEAN HISTORICAL BULLETIN, [S. l.], n. 21, p. 138–148, 2021. DOI: 10.24919/2519-058X.21.246912. Disponível em: http://eehb.dspu.edu.ua/article/view/246912. Acesso em: 19 nov. 2024.