USMAN, A. Penetapan Batas Landas Kontinen Indonesia-Vietnam: Aspek Ekonomi, Strategis dan Keamanan. Analisis CSIS, [S. l.], n. 12, p. 928–932, 2023. Disponível em: https://journals.csis.or.id/index.php/analisis/article/view/749. Acesso em: 24 nov. 2024.