HANAPPI, H. Stormy Times Ahead: On Emerging Vassal Structures in Geopolitics. Advances in Social Sciences Research Journal, [S. l.], v. 13, n. 03, p. 38–47, 2026. DOI: 10.14738/assrj.1303.20097. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/20097. Acesso em: 11 mar. 2026.