KASHKIN, S. Yu. Countering Violent Extremism. Review of the monograph "Extremism in the Modern World". Administrative Consulting, [S. l.], n. 11, p. 186–189, 2018. DOI: 10.22394/1726-1139-2018-11-186-189. Disponível em: https://administrative-consulting.owebs.ru/article/view/13691. Acesso em: 8 nov. 2026.