นวกุล เ. On Relation between Democracy and Violence. Journal of Politics and Governance, Mahasarahham, Thailand, v. 6, n. 1, p. 443–458, 2016. Disponível em: https://so03.tci-thaijo.org/index.php/jopag/article/view/197495. Acesso em: 7 oct. 2026.