KUZNETSOVA, Natalia Victorovna; TIMOFEEVA, Anastasia Yuryevna. Problems and Tools for the Detection of Threats to Personnel Security in the Region. Economy of Regions, [S. l.], v. 12, n. 4, p. 1123–1134, 2016. DOI: 10.17059/2016-4-14. Disponível em: https://www.economyofregions.org/ojs/index.php/er/article/view/2162. Acesso em: 17 jun. 2026.